My turn - Safari has been crashing for weeks/months since update

Question

Any guidance would be appreciated.
Here is my most recent crash report form Safari.
All I did was start Safari, close the initial window to clear up my screen, and when I went to open a new window, it quit unexpectedly:
Date/Time: 2009-03-12 20:31:01.108 -0400
OS Version: 10.4.11 (Build 8S2167)
Report Version: 4
Command: Safari
Path: /Applications/Safari.app/Contents/MacOS/Safari
Parent: WindowServer [86]
Rosetta: Yes
Version: 3.2.1 (4525.27.1)
Build Version: 1
Project Name: WebBrowser
Source Version: 45252701
PID: 25310
Thread: Unknown
Exception: EXCBADACCESS (0x0001)
Codes: KERNPROTECTIONFAILURE (0x0002) at 0x001c36d4
Thread 0:
0 com.apple.Safari 0xb80d55a2 gettimeofday_wrapper + 38510
1 com.apple.Safari 0xb80d55f4 gettimeofday_wrapper + 38592
Thread 1:
0 com.apple.Safari 0xb822fa6b strchr + 72
1 com.apple.Safari 0xb81cb487 pthreadcondwait + 3114
2 com.apple.Safari 0xb816765e catchexception_raise_stateidentity + 318
3 com.apple.Safari 0xb8166b9a CallPPCFunctionAtAddressInt + 177124
4 com.apple.Safari 0xb8166a91 CallPPCFunctionAtAddressInt + 176859
5 com.apple.Safari 0xb816775c catchexception_raise_stateidentity + 572
6 com.apple.Safari 0xb8200c00 pthread_create + 1124
Thread 2:
0 com.apple.Safari 0xb81342a8 spinlockwrapper + 91750
1 com.apple.Safari 0xb814d2e0 CallPPCFunctionAtAddressInt + 72490
2 com.apple.Safari 0xb80a626f 0xb8000000 + 680559
3 com.apple.Safari 0xb809fb15 0xb8000000 + 654101
4 com.apple.Safari 0xb80bd72e 0xb8000000 + 775982
5 com.apple.Safari 0xb811e403 spinlockwrapper + 1985
Thread 3:
0 com.apple.Safari 0xb813446b spinlockwrapper + 92201
1 com.apple.Safari 0xb815fa34 CallPPCFunctionAtAddressInt + 148094
2 com.apple.Safari 0xb8162601 CallPPCFunctionAtAddressInt + 159307
3 com.apple.Safari 0xb80c805c 0xb8000000 + 819292
Thread 4:
0 <<00000000>> 0x7ecaa823 0 + 2127210531
Thread 5:
0 com.apple.Safari 0xb813446b spinlockwrapper + 92201
1 com.apple.Safari 0xb815fa34 CallPPCFunctionAtAddressInt + 148094
2 com.apple.Safari 0xb8162601 CallPPCFunctionAtAddressInt + 159307
3 com.apple.Safari 0xb80c805c 0xb8000000 + 819292
Thread 6:
0 com.apple.Safari 0xb81342a8 spinlockwrapper + 91750
1 com.apple.Safari 0xb814d2e0 CallPPCFunctionAtAddressInt + 72490
2 com.apple.Safari 0xb80a626f 0xb8000000 + 680559
3 com.apple.Safari 0xb809fb15 0xb8000000 + 654101
4 com.apple.Safari 0xb80bd72e 0xb8000000 + 775982
5 com.apple.Safari 0xb811e403 spinlockwrapper + 1985
Thread 7:
0 com.apple.Safari 0xb8134661 spinlockwrapper + 92703
1 com.apple.Safari 0xb81433b4 CallPPCFunctionAtAddressInt + 31742
2 com.apple.Safari 0xb80c805c 0xb8000000 + 819292
Unknown thread crashed with i386 Thread State:
eax: 0x63746143 ebx: 0xb80d552a ecx:0x64746143 edx: 0x009710a6
edi: 0x82003400 esi: 0x001c36d4 ebp:0xb7fffa88 esp: 0xb7fffa68
ss: 0x0000001f efl: 0x00010202 eip:0xb80d55a2 cs: 0x00000017
ds: 0x0000001f es: 0x0000001f fs:0x00000000 gs: 0x00000037
Binary Images Description:
0x1000 - 0x1dffff com.apple.Safari 3.2.1 (4525.27.1) /Applications/Safari.app/Contents/MacOS/Safari
0x405000 - 0x4c3fff com.apple.WebKit 4525.27 (4525.27.1) /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit
0x551000 - 0x63afff com.apple.JavaScriptCore 4525.26 (4525.26.2) /System/Library/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore
0x690000 - 0x77efff libxml2.2.dylib /usr/lib/libxml2.2.dylib
0x1008000 - 0x16dbfff com.apple.WebCore 4525.26 (4525.26.6) /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore
0x1d9c000 - 0x1d9efff net.culater.SIMBL 0.8.2 (8) /Library/InputManagers/SIMBL/SIMBL.bundle/Contents/MacOS/SIMBL
0x1f8d000 - 0x1f92fff com.fsb.SafariBlock ??? (1.14) /Library/InputManagers/SafariBlock/SafariBlock.bundle/Contents/MacOS/SafariBloc k
0x1fe0000 - 0x1fe7fff net.culater.DuctTape ??? (6.0) /Library/Frameworks/DuctTape.framework/Versions/A/DuctTape
0xd0eb000 - 0xd114fff net.culater.PithHelmet 2.8.1 (80) /Library/Application Support/SIMBL/Plugins/PithHelmet.bundle/Contents/MacOS/PithHelmet
0x8fc00000 - 0x8fc50fff dyld 46.16 /usr/lib/dyld
0x8fe00000 - 0x8fe4afff dyld 46.16 /usr/lib/dyld
0x90000000 - 0x901c0fff libSystem.B.dylib /usr/lib/libSystem.B.dylib
0x90218000 - 0x9021dfff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x9021f000 - 0x90261fff com.apple.CoreText 1.1.3 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreText.framework/Versions/A/CoreText
0x903a3000 - 0x9066efff com.apple.CoreServices.CarbonCore 682.31 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
0x90905000 - 0x90905fff com.apple.CoreServices 10.4 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x90990000 - 0x90a16fff com.apple.DesktopServices 1.3.7 /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/Desk topServicesPriv
0x90a61000 - 0x90ae4fff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x90b0d000 - 0x90b7ffff libstdc++.6.dylib /usr/lib/libstdc++.6.dylib
0x90bf2000 - 0x90bfdfff libgcc_s.1.dylib /usr/lib/libgcc_s.1.dylib
0x90c02000 - 0x90c77fff com.apple.framework.IOKit 1.4.8 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90c8d000 - 0x90ca1fff libauto.dylib /usr/lib/libauto.dylib
0x90fcf000 - 0x91048fff com.apple.CoreServices.OSServices 4.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
0x910e0000 - 0x910f4fff com.apple.WebServices 1.1.3 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServ icesCore.framework/Versions/A/WebServicesCore
0x9110f000 - 0x911c1fff com.apple.QD 3.10.27 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD
0x911fb000 - 0x9120afff libz.1.dylib /usr/lib/libz.1.dylib
0x9120d000 - 0x913c2fff com.apple.security 4.5.2 (29774) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x914bf000 - 0x914c8fff com.apple.DiskArbitration 2.1.2 /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x914cf000 - 0x914d7fff libbsm.dylib /usr/lib/libbsm.dylib
0x914db000 - 0x91503fff com.apple.SystemConfiguration 1.8.6 /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
0x91515000 - 0x9158efff com.apple.audio.CoreAudio 3.0.5 /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
0x915d8000 - 0x915d8fff com.apple.ApplicationServices 10.4 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services
0x9173f000 - 0x917c0fff com.apple.print.framework.PrintCore 4.6 (177.13) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore
0x918e4000 - 0x9193afff com.apple.HIServices 1.5.2 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices
0x91962000 - 0x9197cfff com.apple.LangAnalysis 1.6.3 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis
0x9198a000 - 0x919aafff com.apple.FindByContent 1.5 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ FindByContent.framework/Versions/A/FindByContent
0x91a0b000 - 0x91a19fff com.apple.speech.synthesis.framework 3.5 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x91b9d000 - 0x91bbdfff libJPEG.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x91c06000 - 0x91c42fff com.apple.LaunchServices 183 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LaunchServices.framework/Versions/A/LaunchServices
0x91ccc000 - 0x91ccefff libRadiance.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRadiance.dylib
0x91e24000 - 0x91e24fff com.apple.Accelerate 1.3.1 (Accelerate 1.3.1) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x91e26000 - 0x91f0cfff com.apple.vImage 2.5 /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.fr amework/Versions/A/vImage
0x91f14000 - 0x91f33fff com.apple.Accelerate.vecLib 3.3.1 (vecLib 3.3.1) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib
0x91f9f000 - 0x9202bfff libvMisc.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib
0x92037000 - 0x920cefff libvDSP.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib
0x92137000 - 0x927a5fff com.apple.AppKit 6.4.10 (824.48) /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x92b6f000 - 0x92f31fff com.apple.CoreGraphics 1.258.82 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/CoreGraphics
0x92fd0000 - 0x92fd0fff com.apple.Carbon 10.4 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x92fd2000 - 0x92fe7fff com.apple.ImageCapture 3.0.4 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture. framework/Versions/A/ImageCapture
0x92ff8000 - 0x93003fff com.apple.speech.recognition.framework 3.6 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecogni tion.framework/Versions/A/SpeechRecognition
0x9300b000 - 0x93014fff com.apple.securityhi 2.0.1 (24742) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.fr amework/Versions/A/SecurityHI
0x930a5000 - 0x930bafff libcups.2.dylib /usr/lib/libcups.2.dylib
0x930c1000 - 0x931f7fff com.apple.AddressBook.framework 4.0.6 (490) /System/Library/Frameworks/AddressBook.framework/Versions/A/AddressBook
0x93510000 - 0x9352efff libresolv.9.dylib /usr/lib/libresolv.9.dylib
0x93536000 - 0x935c8fff com.apple.SearchKit 1.0.8 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
0x93699000 - 0x936a6fff com.apple.opengl 1.4.16 /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x936ab000 - 0x936c4fff com.apple.DirectoryService.Framework 3.2 /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryServi ce
0x93712000 - 0x93712fff com.apple.Cocoa 6.4 (???) /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
0x9410a000 - 0x9417efff com.apple.CoreData 91 (92.1) /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
0x941b8000 - 0x94277fff com.apple.audio.toolbox.AudioToolbox 1.4.7 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x942bb000 - 0x942bbfff com.apple.audio.units.AudioUnit 1.4.2 /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x942bd000 - 0x94470fff com.apple.QuartzCore 1.4.12 /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x944b9000 - 0x944f9fff libsqlite3.0.dylib /usr/lib/libsqlite3.0.dylib
0x94501000 - 0x94545fff libGLImage.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dyl ib
0x945fd000 - 0x9463ffff com.apple.vmutils 4.0.2 (93.1) /System/Library/PrivateFrameworks/vmutils.framework/Versions/A/vmutils
0x94685000 - 0x94699fff com.apple.securityfoundation 2.2.1 (28150) /System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoun dation
0x946a8000 - 0x946e2fff com.apple.securityinterface 2.2.1 (27695) /System/Library/Frameworks/SecurityInterface.framework/Versions/A/SecurityInter face
0x94e63000 - 0x94e72fff com.apple.DSObjCWrappers.Framework 1.1 /System/Library/PrivateFrameworks/DSObjCWrappers.framework/Versions/A/DSObjCWra ppers
0x94e7a000 - 0x94ea7fff com.apple.LDAPFramework 1.4.2 (69.1.1) /System/Library/Frameworks/LDAP.framework/Versions/A/LDAP
0x94eae000 - 0x94ed0fff libmx.A.dylib /usr/lib/libmx.A.dylib
0x94ed6000 - 0x94ee6fff libsasl2.2.dylib /usr/lib/libsasl2.2.dylib
0x95162000 - 0x9526bfff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x952bd000 - 0x95380fff libcrypto.0.9.7.dylib /usr/lib/libcrypto.0.9.7.dylib
0x953cc000 - 0x953f8fff libssl.0.9.7.dylib /usr/lib/libssl.0.9.7.dylib
0x95d3c000 - 0x95e19fff com.apple.ColorSync 4.4.11 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ColorSync.framework/Versions/A/ColorSync
0x95e9c000 - 0x95ecffff com.apple.AE 316.3 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ AE.framework/Versions/A/AE
0x95ee6000 - 0x95f27fff com.apple.CFNetwork 129.24 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
0x96148000 - 0x9622cfff ATS /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/ATS
0x96f46000 - 0x96f85fff com.apple.ImageIO.framework 1.5.8 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO
0x96fa2000 - 0x97002fff libJP2.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJP2.dylib
0x97106000 - 0x97121fff libPng.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libPng.dylib
0x9712c000 - 0x97199fff libRaw.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRaw.dylib
0x971b9000 - 0x971fafff libTIFF.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x9b63f000 - 0x9b674fff com.apple.Syndication 1.0.7 (55) /System/Library/PrivateFrameworks/Syndication.framework/Versions/A/Syndication
0x9b693000 - 0x9b6a5fff com.apple.SyndicationUI 1.0.7 (55) /System/Library/PrivateFrameworks/SyndicationUI.framework/Versions/A/Syndicatio nUI
0x9c3be000 - 0x9c3c0fff Interposers.dylib /usr/libexec/oah/Shims/Interposers.dylib
0x9e99c000 - 0x9e9b6fff libRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
0x9e9bd000 - 0x9e9cefff libCGATS.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib
0x9e9d5000 - 0x9e9e2fff libCSync.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x9e9e8000 - 0x9e9effff com.apple.CommonPanels 1.2.3 (73) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels. framework/Versions/A/CommonPanels
0x9e9f5000 - 0x9ea3dfff com.apple.NavigationServices 3.4.4 (3.4.3) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationSer vices.framework/Versions/A/NavigationServices
0x9ea67000 - 0x9ead0fff com.apple.htmlrendering 66.1 (1.1.3) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering .framework/Versions/A/HTMLRendering
0x9eaf9000 - 0x9eb01fff com.apple.print.framework.Print 5.2 (192.4) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framewo rk/Versions/A/Print
0x9eb08000 - 0x9eb2afff com.apple.openscripting 1.2.7 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting .framework/Versions/A/OpenScripting
0x9eb3e000 - 0x9eb43fff com.apple.help 1.0.3 (32.1) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framewor k/Versions/A/Help
0x9eb47000 - 0x9ebdafff com.apple.ink.framework 101.2.1 (71) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework /Versions/A/Ink
0x9ebef000 - 0x9ec0ffff libGL.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
0x9ec1a000 - 0x9ec76fff libGLU.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
0x9ec8c000 - 0x9eca5fff com.apple.CoreVideo 1.4.2 /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
0x9ecb5000 - 0x9ecc6fff com.apple.audio.SoundManager 3.9.1 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.f ramework/Versions/A/CarbonSound
0x9eccf000 - 0x9edbefff libiconv.2.dylib /usr/lib/libiconv.2.dylib
0x9edc1000 - 0x9f0ecfff libLAPACK.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib
0x9f11c000 - 0x9f6c9fff libBLAS.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib
0x9f6fc000 - 0x9f700fff libGIF.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x9f702000 - 0x9f722fff com.apple.Metadata 10.4.4 (121.36) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
0x9f72f000 - 0x9f806fff com.apple.CoreFoundation 6.4.11 (368.35) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x9f84d000 - 0x9fb74fff com.apple.HIToolbox 1.4.10 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.fra mework/Versions/A/HIToolbox
0x9fca9000 - 0x9fee5fff com.apple.Foundation 6.4.12 (567.42) /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0xb8000000 - 0xb82d6fff com.apple.Safari 3.2.1 (4525.27.1) /Applications/Safari.app/Contents/MacOS/Safari
Translated Code Information:
Rosetta Version: 17.26
Args: /Applications/Safari.app/Contents/MacOS/Safari -psn011534337
Exception: EXCBADACCESS (0x0001)
Thread 0: (0xb021c7fc, 0xb813446b)
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x00000000 lr: 0x9000b4fc ctr: 0x9000b5a0
r00: 0xffffffe1 r01: 0xf01017e0 r02: 0xaf731fe0 r03: 0xf01018b0
r04: 0x03000006 r05: 0x00000000 r06: 0x00000450 r07: 0x00006903
r08: 0x00000000 r09: 0x00000000 r10: 0x7fffffff r11: 0xa00069a4
r12: 0x9000b5a0 r13: 0x00000000 r14: 0x00000000 r15: 0x9f751fe0
r16: 0xaf731fe0 r17: 0xaf731fe0 r18: 0x22000024 r19: 0x00000000
r20: 0xf01018b0 r21: 0x01b680f8 r22: 0x01b67da8 r23: 0x00000000
r24: 0xf01018b0 r25: 0x00000450 r26: 0x00006903 r27: 0x00000000
r28: 0x00000000 r29: 0x03000006 r30: 0x03000006 r31: 0x9f751fe0
Thread 1: (0xb019bebc, 0x7ecaa8c3)
0x00187ca0: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x186ca0
0x0018b488: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x18a488
0x0018b708: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x18a708
0x0010bf64: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x10af64
0x0010c014: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x10b014
0x00102f1c: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x101f1c
0x00103114: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x102114
0x9fd2bb8c: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSURLConnection(NSURLConnectionInternal) _sendDidFinishLoadingCallback] + 0xc0
0x9fd29d2c: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] + 0x2a4
0x9fd29a18: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : __sendCallbacks + 0x9c
0x9f7523c8: /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation : _CFRunLoopRunSpecific + 0x400
0x001112bc: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x1102bc
0x00111370: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x110370
0x9002c768: /usr/lib/libSystem.B.dylib : _pthreadbody + 0x60
0x00000000: /Applications/Safari.app/Contents/MacOS/Safari : + 0x0
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x00000000 lr: 0x00140558 ctr: 0x9012bf80
r00: 0x00000099 r01: 0xf0283fb0 r02: 0x001e8818 r03: 0x00000007
r04: 0x023c0630 r05: 0x00000400 r06: 0x00000000 r07: 0x00000000
r08: 0x000003dd r09: 0x02315f90 r10: 0x00000004 r11: 0x00000000
r12: 0x00000003 r13: 0x00000000 r14: 0x00000000 r15: 0x00000001
r16: 0x00000000 r17: 0x00000000 r18: 0x00000004 r19: 0x023c08ee
r20: 0x00000005 r21: 0x02081e00 r22: 0x023159c0 r23: 0x0daa21d0
r24: 0x02310064 r25: 0x00000000 r26: 0x00000004 r27: 0xf02841b8
r28: 0x00000006 r29: 0x0f28f3f0 r30: 0x02315a00 r31: 0x00180488
Thread 2: Crashed (0xb7fffa68, 0xb80d55a2)
0x0daa6800: No symbol
0x0001e0c0: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x1d0c0
0x0d0ef368: /Library/Application Support/SIMBL/Plugins/PithHelmet.bundle/Contents/MacOS/PithHelmet : -[PHLocationChangeHandler webView:didStartProvisionalLoadForFrame:] + 0x40
0x00412c0c: /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit : _Z12CallDelegatePFP11objc_objectS0_P13objc_selectorzEP7WebViewS0_S2_S0 + 0xfc
0x010b541c: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader31continueLoadAfterWillSubmitFormENS12PolicyActionE + 0x2c
0x010b4ae8: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader33continueLoadAfterNavigationPolicyERKNS_15ResourceReque stEN3***10PassRefPtrINS9FormStateEEEb + 0x278
0x010b478c: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader37callContinueLoadAfterNavigationPolicyEPvRKNS_15Resourc eRequestEN3***10PassRefPtrINS9FormStateEEEb + 0x2c
0x010b4550: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : __ZN7WebCore11PolicyCheck4callEb + 0x60
0x010b42fc: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader29continueAfterNavigationPolicyENS12PolicyActionE + 0x2dc
0x004125b0: /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit : -[WebFramePolicyListener receivedPolicyDecision:] + 0x40
0x90a680d4: /usr/lib/libobjc.A.dylib : objcmsgSendv + 0xb4
0x9fccdd00: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSInvocation invoke] + 0x3f4
0x9fcf2cb0: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSInvocation invokeWithTarget:] + 0x40
0x004123e8: /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit : -[_WebSafeForwarder forwardInvocation:] + 0xf8
0x9fccc5ec: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSObject(NSForwardInvocation) forward::] + 0x1a0
0x90a67fd0: /usr/lib/libobjc.A.dylib : _objcmsgForward + 0xb0
0x00411bb4: /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit : _ZN20WebFrameLoaderClient39dispatchDecidePolicyForNavigationActionEMN7WebCore11F rameLoaderEFvNS0_12PolicyActionEERKNS0_16NavigationActionERKNS015ResourceRequestE + 0xa4
0x010b2f14: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader21checkNavigationPolicyERKNS_15ResourceRequestEPNS_14Doc umentLoaderEN3***10PassRefPtrINS_9FormStateEEEPFvPvS3_S9_bESA + 0x634
0x010b1d84: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader4loadEPNS_14DocumentLoaderENS_13FrameLoadTypeEN3***10Pas sRefPtrINS9FormStateEEE + 0xe4
0x010b0e8c: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader4loadEPNS14DocumentLoaderE + 0xfc
0x010b0d1c: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader4loadERKNS_15ResourceRequestERKNS14SubstituteDataE + 0x5c
0x010b0bb0: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : _ZN7WebCore11FrameLoader4loadERKNS15ResourceRequestE + 0x50
0x00411410: /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit : -[WebFrame loadRequest:] + 0x80
0x0000eb20: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0xdb20
0x9225f3b8: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSWindowController _windowDidLoad] + 0x150
0x0000e4d4: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0xd4d4
0x9216bfac: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSWindowController window] + 0x80
0x000099a0: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x89a0
0x9225a44c: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSDocument showWindows] + 0x68
0x000098bc: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x88bc
0x92258914: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSDocumentController openUntitledDocumentAndDisplay:error:] + 0x164
0x9225875c: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSDocumentController newDocument:] + 0x2c
0x00008244: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x7244
0x0003c364: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x3b364
0x92340e80: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSApplication(NSAppleEventHandling) _handleAEReopen] + 0xe4
0x9214e994: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] + 0x84
0x9fcc3f34: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] + 0x188
0x9fcc3d88: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : __NSAppleEventManagerGenericHandler + 0x5c
0x95e9e408: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ AE.framework/Versions/A/AE : _Z20aeDispatchAppleEventPK6AEDescPSmPh + 0xa4
0x95e9e314: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ AE.framework/Versions/A/AE : _Z25dispatchEventAndSendReplyPK6AEDescPS + 0x2c
0x95e9e154: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ AE.framework/Versions/A/AE : _aeProcessAppleEvent + 0xe4
0x9f859814: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.fra mework/Versions/A/HIToolbox : _AEProcessAppleEvent + 0x38
0x9214cd7c: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : __DPSNextEvent + 0x400
0x9214c78c: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 0x84
0x00007f20: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0x6f20
0x92146c64: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : -[NSApplication run] + 0x1d4
0x9213b340: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit : _NSApplicationMain + 0x1bc
0x000b779c: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0xb679c
0x000b74a0: /Applications/Safari.app/Contents/MacOS/Safari : _mh_executeheader + 0xb64a0
0x02000000: No symbol
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x00000000 lr: 0x9012d5ec ctr: 0x9012d5d4
r00: 0x0001e0c0 r01: 0xbfffcd50 r02: 0xa0001fc4 r03: 0x43617463
r04: 0x43617464 r05: 0x001c36d4 r06: 0x001e4bb4 r07: 0x43617463
r08: 0x69746573 r09: 0x01cd5190 r10: 0x90a65280 r11: 0x00000001
r12: 0x00105c5c r13: 0xa213c994 r14: 0x00000000 r15: 0xbffff0d0
r16: 0xffffffff r17: 0x00000000 r18: 0x001f0000 r19: 0x001ef648
r20: 0xa217f268 r21: 0x0da8d2f0 r22: 0x001f0000 r23: 0x001f0000
r24: 0x001f0000 r25: 0x0f296ad0 r26: 0x0f293aa0 r27: 0x001e4b84
r28: 0x01c10500 r29: 0x0f297f10 r30: 0x0daa6800 r31: 0x0da84350
Thread 3: (0xb04207fc, 0xb813446b)
0x00000000: /Applications/Safari.app/Contents/MacOS/Safari : + 0x0
0x9f752644: /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation : _CFRunLoopRunSpecific + 0x67c
0x9fcfaf78: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : +[NSURLConnection(NSURLConnectionInternal) _resourceLoadLoop:] + 0xf8
0x9fcc62fc: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : _forkThreadForFunction + 0x6c
0x9002c768: /usr/lib/libSystem.B.dylib : _pthreadbody + 0x60
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x00000000 lr: 0x9000b4fc ctr: 0x9000b5a0
r00: 0xffffffe1 r01: 0xf03057b0 r02: 0xaf731fe0 r03: 0xf0305880
r04: 0x03000006 r05: 0x00000000 r06: 0x00000450 r07: 0x0000ab03
r08: 0x00000000 r09: 0x00000000 r10: 0x00000002 r11: 0xa00069a4
r12: 0x9000b5a0 r13: 0x00000000 r14: 0x00000000 r15: 0x9f751fe0
r16: 0xaf731fe0 r17: 0xaf731fe0 r18: 0x24000024 r19: 0x00000000
r20: 0xf0305880 r21: 0x0da99f98 r22: 0x0daae138 r23: 0x00000000
r24: 0xf0305880 r25: 0x00000450 r26: 0x0000ab03 r27: 0x00000000
r28: 0x00000000 r29: 0x03000006 r30: 0x03000006 r31: 0x9f751fe0
Thread 4: (0xb0099d38, 0xb81342a8)
0x90031e40: /usr/lib/libSystem.B.dylib : pthread_condwait + 0x1b4
0x0104dee0: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : __ZN7WebCore12IconDatabase18syncThreadMainLoopEv + 0x140
0x0100a6a8: /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.frame work/Versions/A/WebCore : __ZN7WebCore12IconDatabase22iconDatabaseSyncThreadEv + 0x1a8
0x9002c768: /usr/lib/libSystem.B.dylib : _pthreadbody + 0x60
0x00000000: /Applications/Safari.app/Contents/MacOS/Safari : + 0x0
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x00000000 lr: 0x90031e70 ctr: 0x9002ce00
r00: 0xffffffdb r01: 0xf0080d00 r02: 0xa0001fc4 r03: 0x00004103
r04: 0x00004203 r05: 0x00000000 r06: 0x0000000c r07: 0x00000018
r08: 0x00000011 r09: 0x00000001 r10: 0x00000011 r11: 0xa0006b70
r12: 0x9002ce00 r13: 0x00000000 r14: 0x00000000 r15: 0x00000000
r16: 0x00000000 r17: 0x00000000 r18: 0x00000000 r19: 0x00000000
r20: 0x00000000 r21: 0x00000000 r22: 0x00000000 r23: 0x00000000
r24: 0x0174ddb4 r25: 0x0174ddb4 r26: 0xa0001c9c r27: 0x01c06cb0
r28: 0xa0001fc4 r29: 0x01c06cdc r30: 0xa0001fc4 r31: 0x90031c9c
Thread 5: (0xb031ec4c, 0xb8134661)
0x9f7671d8: /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation : _CFSocketManager + 0x254
0x9002c768: /usr/lib/libSystem.B.dylib : _pthreadbody + 0x60
0x00000000: /Applications/Safari.app/Contents/MacOS/Safari : + 0x0
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x20000000 lr: 0x9f7671f8 ctr: 0x90020240
r00: 0x0000005d r01: 0xf038ea50 r02: 0xaf72f218 r03: 0x00000020
r04: 0x0dacda80 r05: 0x0dac4b20 r06: 0x00000000 r07: 0x00000000
r08: 0x00000008 r09: 0x00000014 r10: 0x00000008 r11: 0xaf730384
r12: 0x90020240 r13: 0xaf736f94 r14: 0x00000001 r15: 0x00000100
r16: 0xaf736f94 r17: 0x00000000 r18: 0xaf736f94 r19: 0xaf736f94
r20: 0x00000001 r21: 0x0dac4b20 r22: 0x0daca640 r23: 0x0daccfb0
r24: 0x0dacda80 r25: 0x00000001 r26: 0xaf738718 r27: 0x00000020
r28: 0x00000000 r29: 0x0dad8e20 r30: 0x00000004 r31: 0x9f766f94
Thread 6: (0xb04a1d38, 0xb81342a8)
0x90031e40: /usr/lib/libSystem.B.dylib : pthread_condwait + 0x1b4
0x9fd1bdc8: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : -[NSConditionLock lockWhenCondition:] + 0x38
0x9b641b30: /System/Library/PrivateFrameworks/Syndication.framework/Versions/A/Syndication : -[AsyncDB _run:] + 0xac
0x9fcc62fc: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation : _forkThreadForFunction + 0x6c
0x9002c768: /usr/lib/libSystem.B.dylib : _pthreadbody + 0x60
0x00000000: /Applications/Safari.app/Contents/MacOS/Safari : + 0x0
PPC Thread State
srr0: 0x00000000 srr1: 0x00000000 vrsave: 0x00000000
cr: 0xXXXXXXXX xer: 0x00000000 lr: 0x90031e70 ctr: 0x9002ce00
r00: 0xffffffdb r01: 0xf03869b0 r02: 0xa0001fc4 r03: 0x00004003
r04: 0x00004303 r05: 0x00000001 r06: 0x0da83ef3 r07: 0x00000006
r08: 0x00000001 r09: 0x00000001 r10: 0xa0006b00 r11: 0xa0006b70
r12: 0x9002ce00 r13: 0x00000000 r14: 0x00000000 r15: 0x00000000
r16: 0x00000000 r17: 0x00000000 r18: 0x00000000 r19: 0x00000000
r20: 0x00000000 r21: 0x00000000 r22: 0x00000000 r23: 0x00000000
r24: 0x00000000 r25: 0x00000000 r26: 0xa0001c9c r27: 0x0da9a718
r28: 0xa0001fc4 r29: 0x0da9a744 r30: 0xa0001fc4 r31: 0x90031c9c
Model: iMac5,1, BootROM IM51.0090.B09, 2 processors, Intel Core 2 Duo, 2 GHz, 2 GB
Graphics: ATI Radeon X1600, ATY,RadeonX1600, PCIe, 128 MB
Memory Module: BANK 0/DIMM0, 1 GB, DDR2 SDRAM, 667 MHz
Memory Module: BANK 1/DIMM1, 1 GB, DDR2 SDRAM, 667 MHz
AirPort: spairportwireless_card_type_airportextreme (0x14E4, 0x87), Broadcom BCM43xx 1.0 (4.170.46.9)
Bluetooth: Version 1.9.5f4, 2 service, 1 devices, 1 incoming serial ports
Network Service: Built-in Ethernet, Ethernet, en0
Serial ATA Device: ST3160812AS Q, 149.05 GB
Parallel ATA Device: MATSHITADVD-R UJ-846, 631.76 MB
USB Device: Built-in iSight, Micron, Up to 480 Mb/sec, 500 mA
USB Device: Bluetooth USB Host Controller, Apple, Inc., Up to 12 Mb/sec, 500 mA
USB Device: IR Receiver, Apple Computer, Inc., Up to 12 Mb/sec, 500 mA
USB Device: USB Receiver, Logitech, Up to 1.5 Mb/sec, 500 mA
USB Device: PSC 750, Hewlett-Packard, Up to 12 Mb/sec, 500 mA

Answer 1

Hi,
It looks like you have 2 things going on.
1. You have Safari running in Rosetta mode at the moment. See [this article|http://support.apple.com/kb/HT1730] on how to turn it on/off.
2. You seem to be using PithHelmet and SafariBlock, which if you recently updated Safari may now be incompatible versions. Check the developers websites (http://www.culater.net/software/PithHelmet/ and http://code.google.com/p/safariblock/) to see if there are updated versions or uninstall them from your system.