What do these logs mean and do I need to worry about them?

Question

ACK! I've been having trouble with iPhoto and so went to check the logs and crash reporter for info. While there, I found a couple of alarming items: a console.log with info I don't understand and a NetworkSpyAlertErr.log, which reads:
nsapAgent: kext write Failed!
nsapAgent: init failed. kext write failed.
nsapAgent: kext write Failed!
nsapAgent: init failed. kext write failed.
nsapAgent: kext write Failed!
nsapAgent: init failed. kext write failed.
nsapAgent: kext write Failed!
nsapAgent: init failed. kext write failed.
nsapAgent: kext write Failed!
nsapAgent: init failed. kext write failed.
Um...not sure what Network Spy agent is, as it sure isn't anything that I've installed. Is this a normal part of the mac OS? When I opened the above log, console also opened with this report:
Mac OS X Version 10.4.10 (Build 8R218)
2007-10-30 11:03:54 -0600
2007-10-30 11:03:55.447 loginwindow[81] FSResolveAliasWithMountFlags returned err = -43
2007-10-30 11:03:57.574 HPEventHandler[355]: DebugAssert: Third Party Client: ((__null) != m_lock && 0 == (*__error())) Can't create semaphore lock [/Volumes/Development/Projects/HP/mac-software/mac-software/core/HPEventHandler /Sources/HPTMNotificationManager.cpp:60]
2007-10-30 11:04:11.514 MagicMenuHotKeyDaemon[363] Started
Child: Can't read length for data
Created child to sync device with pid 373...
Waiter has started running...
Waiter is done running
Sending final status from child helper tool back to parent...
Unsafe JavaScript attempt to access frame with URL http://www.theindychannel.com/news/14455773/detail.html from frame with URL http://ad.doubleclick.net/adi/N4441.Tacoda/B2166690.2;sz=160x600;click=http://an ad.tacoda.net/ads/ad13692a-map.cgi/BCPG78014.108755.106765/SZ=160X600A/V=2.1S//R EDIRURL=;ord=80595?. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.cnn.com/2007/TECH/10/30/vampire.electronics.ap/index.html from frame with URL http://ad.doubleclick.net/adi/N3941.cnn/B2492131.28;sz=728x90;click=http://ads.c nn.com/event.ng/Type=click&FlightID=86804&AdID=115255&TargetID=6869&Segments=934 ,2274,2607,2743,3030,3285,4008,4898,5217,6298,6520,6582,7465,8463,8796,9307,9496 ,9779,9781,9784,9853,9937,10033,10375,10956,11085,11877&Values=1588&Redirect=;or d=cnsqtAk,bdsozhntbinx?. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.cnn.com/2007/TECH/10/30/vampire.electronics.ap/index.html from frame with URL http://ad.n2434.doubleclick.net/adi/N2434.cnn/B2523462;sz=160x600;click=http://a ds.cnn.com/event.ng/Type=click&FlightID=87840&AdID=118718&TargetID=16970&Segment s=934,2276,2743,2872,3030,3285,3800,4008,6298,6520,6582,7463,8463,8796,9279,9308 ,9496,9779,9781,9784,9853,10028,10375,10511,11087&Values=1588&Redirect=;ord=cxtb Rkr,bdsozhotbioc?. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.cnn.com/ from frame with URL http://view.atdmt.com/BID/iview/trnrbbri1790000001bid/direct/01/bvNWKpj,bdsozizt bmKh?click=http://ads.cnn.com/event.ng/Type%3dclick%26FlightID%3d85378%26AdID%3d 112854%26TargetID%3d16956%26Segments%3d730,2259,2743,3030,3285,3464,3800,5216,62 01,6298,6301,6520,6582,7324,7464,8342,8463,8796,9276,9306,9496,9632,9742,9779,97 81,9784,9853,10031,10088,10381,11086,11360,11418,11636,11915,12036,12044%26Value s%3d1588%26Redirect%3d. Domains must match.
(event handler):Object (result of expression cnnSend) does not allow calls.
(event handler):Object (result of expression cnnSend) does not allow calls.
Unsafe JavaScript attempt to access frame with URL http://www.cnn.com/2007/SHOWBIZ/TV/10/30/tv.nbc.leno.ap/index.html from frame with URL http://ad.doubleclick.net/adi/N2870.cnn/B1880310.3;sz=160x600;click=http://ads.c nn.com/event.ng/Type=click&FlightID=62996&AdID=85296&TargetID=16970&Segments=657 ,2276,2743,2872,3030,3285,3800,4008,4558,6298,6520,6582,7463,8463,8796,9279,9308 ,9496,9779,9781,9784,9853,10028,10377,10511,11087&Targets=619,15951,2724,16970,1 515,11145,14921,18265&Values=30,46,50,61,73,82,91,100,110,150,682,917,1137,1285, 1557,1588,1598,1599,1600,1601,1697,1815,2675,2727,2743,4413,4418,4442,39896,4718 1,47734,48047,49553,49702,52263,52509,52738,52897&RawValues=ZIP%2C80201&Redirect =;ord=clWNguz,bdsoziRtbnmu?. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.cnn.com/2007/SHOWBIZ/TV/10/30/tv.nbc.leno.ap/index.html from frame with URL http://view.atdmt.com/BID/iview/trnrbbri1790000002bid/direct/01/bNjvlId,bdsoziRt bnms?click=http://ads.cnn.com/event.ng/Type%3dclick%26FlightID%3d85377%26AdID%3d 112853%26TargetID%3d16563%26Segments%3d657,2274,2607,2743,3030,3285,4008,4558,48 98,5217,6298,6520,6582,7465,8463,8796,9307,9496,9779,9781,9784,9853,9937,10033,1 0377,10956,11085,11877%26Values%3d1588%26Redirect%3d. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.cnn.com/2007/SHOWBIZ/TV/10/30/tv.nbc.leno.ap/index.html from frame with URL http://ad.doubleclick.net/adi/N2870.cnn/B1880310.3;sz=160x600;click=http://ads.c nn.com/event.ng/Type=click&FlightID=64204&AdID=85299&TargetID=16970&Segments=657 ,2276,2743,2872,3030,3285,3800,4008,4558,6298,6520,6582,7463,8463,8796,9279,9308 ,9496,9779,9781,9784,9853,10028,10377,10511,11087&Targets=619,15951,2724,16970,1 515,11145,14921,18265&Values=30,46,50,61,73,82,91,100,110,150,682,917,1137,1285, 1557,1588,1598,1599,1600,1601,1697,1815,2675,2727,2743,4413,4418,4442,39896,4718 1,47734,48047,49553,49702,52263,52509,52738,52897&RawValues=ZIP%2C80201&Redirect =;ord=cwkeRIN,bdsoziWtbnox?. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.macrumors.com/ from frame with URL http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-2224409576101196&d t=1193764276702&format=728x90as&output=html&correlator=1193764276702&channel=7440724589&url=http%3A%2F%2Fwww. macrumors.com%2F&color_bg=CBD3DE&color_text=000000&color_link=CC0000&color_url=0 08000&color_border=CBD3DE&ad_type=text_image&ga_vid=280090412.1193203054&ga_sid= 1193764275&ga_hid=892053144&ga_fc=true&flash=9&u_h=1200&u_w=1920&u_ah=1129&u_aw= 1920&u_cd=32&u_tz=-360&u_his=3&u_java=true&u_nplug=16&unmime=151. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://www.macrumors.com/ from frame with URL http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-2224409576101196&d t=1193764276702&format=728x90as&output=html&correlator=1193764276702&channel=7440724589&url=http%3A%2F%2Fwww. macrumors.com%2F&color_bg=CBD3DE&color_text=000000&color_link=CC0000&color_url=0 08000&color_border=CBD3DE&ad_type=text_image&ga_vid=280090412.1193203054&ga_sid= 1193764275&ga_hid=892053144&ga_fc=true&flash=9&u_h=1200&u_w=1920&u_ah=1129&u_aw= 1920&u_cd=32&u_tz=-360&u_his=3&u_java=true&u_nplug=16&unmime=151. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://forums.macrumors.com/showthread.php?t=376423 from frame with URL http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-2224409576101196&d t=1193764644335&format=728x90as&output=html&correlator=1193764644335&channel=8355507924&url=http%3A%2F%2Fforu ms.macrumors.com%2Fshowthread.php%3Ft%3D376423&color_bg=CBD3DE&color_text=000000 &color_link=CC0000&color_url=008000&color_border=CBD3DE&ad_type=text_image&ga_vi d=280090412.1193203054&ga_sid=1193764275&ga_hid=382955828&ga_fc=true&flash=9&u_h =1200&u_w=1920&u_ah=1129&u_aw=1920&u_cd=32&u_tz=-360&u_his=4&u_java=true&u_nplug =16&unmime=151. Domains must match.
Unsafe JavaScript attempt to access frame with URL http://forums.macrumors.com/showthread.php?t=376423 from frame with URL http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-2224409576101196&d t=1193764644335&format=728x90as&output=html&correlator=1193764644335&channel=8355507924&url=http%3A%2F%2Fforu ms.macrumors.com%2Fshowthread.php%3Ft%3D376423&color_bg=CBD3DE&color_text=000000 &color_link=CC0000&color_url=008000&color_border=CBD3DE&ad_type=text_image&ga_vi d=280090412.1193203054&ga_sid=1193764275&ga_hid=382955828&ga_fc=true&flash=9&u_h =1200&u_w=1920&u_ah=1129&u_aw=1920&u_cd=32&u_tz=-360&u_his=4&u_java=true&u_nplug =16&unmime=151. Domains must match.
[367] http://discussions.apple.com/resources/merge - Can't find variable: tinyMCE
The "unsafe JavaScript attempts" are mostly referring to websites I've accessed this am.
My concerns are:
-What the heck is Network Spy Alert?
-From the console log, any ideas what the HPEventHandler is or what the "HPTMNotificationManager" refers to? (Yes, I do have an HP printer but haven't sent anything to print today, so not sure why events need handling, unless this is some sort of automatic log-in thing?)
-What is "MagicMenuHotKeyDaemon 363"?
-What constitutes an "Unsafe JavaScript attempt?"
My question, in a nutshell, is whether this is all par for the course and I'm just noticing it because I happened to be looking into the iPhoto issue, or is there reason to feel paranoid at the mention of "spy," "Third Party Client," "sync" and "unsafe?"
Any info would be much appreciated!

Answer 1

You have (at least) two different issues going on there.
The first one (nsapAgent) is unrelated to the second (HPEventHandler's debug statement).
nsapAgent is a component of Allume's Internet Cleanup, so I suspect it is something you installed - or at least someone there did.
It may be that you're running an old version that is not compatible with your machine/configuration, but that's hard to tell.
I'm pretty sure that the Unsafe JavaScript messages are coming from this app, too.
I would expect that Allume's site would be a better source of information for that particular one.
As for the HPEventHandler, I'm guessing you have some kind of HP device there - a printer, scanner, or some such. The error message indicates that app had a problem, but it's impossible to be more specific without more information.