Random Kernel Panics even after Clean Install from Genius Bar

Question

Despite being "all apple" I'm about fed up with these kernel panics and ready to convert!
I believe these started with Lion... I'm now fully updated on Maverick.
Nothing has seemed to change.
I took my iMac to the Genius Bar after I finally figured out a way to replicate a panic.
After all sorts of memory, and other hardware tests they suggested and performed a clean sweep.
I came home, restored with Time Machine, and thought all was well...
Now, a week later I'm back to having restarts in the middle of extensive projects. 
I've had two in the past two hours.
I initially diagnosed it as anytime a large file (2GB+) was being moved, saved, or when a back up or virus scan was being performed.
Then it happened at other times and proved that wrong.
Then I assumed it was RAM. I took it out, cleaned, and performed multiple tests. All was good and up.
Then I could reproduce it while working with a LARGE file in iMovie.
Thats when I took it to the Bar.
Now, I'm long out of iMovie and working mainly in Google Chrome with nothing else opened, but Evernote, and FileZilla, which I have used for years.
The last two panics have included the :  0xdeadbeefdaadbeef
Could it be the grapics drivers? Using
NVIDIA GeForce 9400
  Type:          GPU
  Bus:          PCI
  VRAM (Total):          256 MB
  Vendor:          NVIDIA (0x10de)
  Device ID:          0x0869
  Revision ID:          0x00b1
  ROM Revision:          3454
Any Help?
I can post the panics if needed...

Answer 1

Here's the EtreCheck... looks like I have a lot more 3rd Party stuff than I realized...? Probably some of the problem?
Hardware Information:
          iMac (21.5-inch, Late 2009)
          iMac - model: iMac10,1
          1 3.06 GHz Intel Core 2 Duo CPU: 2 cores
          8 GB RAM
Video Information:
          NVIDIA GeForce 9400 - VRAM: 256 MB
System Software:
          OS X 10.9.1 (13B42) - Uptime: 0 days 6:23:1
Disk Information:
          ST3500418ASQ disk0 : (500.11 GB)
                    EFI (disk0s1) <not mounted>: 209.7 MB
                    Macintosh HD (disk0s2) / [Startup]: 499.25 GB (78.52 GB free)
                    Recovery HD (disk0s3) <not mounted>: 650 MB
          HL-DT-ST DVDRW  GA11N disk1 : (661.8 MB)
                    disk1s1 (disk1s1) <not mounted>: 576.2 MB
                    disk1s1s1 (disk1s1s1) <not mounted>: 32 KB
                    Cooper Family  (disk1s1s2) /Volumes/Cooper Family : 566 MB (Zero KB free)
USB Information:
          Apple Inc. Built-in iSight
          Apple Internal Memory Card Reader
          Apple, Inc. Keyboard Hub
                    Apple, Inc Apple Keyboard
          Apple Computer, Inc. IR Receiver
          Apple Inc. BRCM2046 Hub
                    Apple Inc. Bluetooth USB Host Controller
FireWire Information:
Thunderbolt Information:
Kernel Extensions:
          org.virtualbox.kext.VBoxDrv          (4.2.18)
          org.virtualbox.kext.VBoxUSB          (4.2.18)
Startup Items:
          VirtualBox: Path: /Library/StartupItems/VirtualBox
Launch Daemons:
          [System] com.adobe.fpsaud.plist 3rd-Party support link
          [System] com.adobe.SwitchBoard.plist 3rd-Party support link
          [System] com.ciscosystems.ciscoconnectupgrade.daemon.plist 3rd-Party support link
          [System] com.fitbit.galileod.plist 3rd-Party support link
          [System] com.gopro.stereomodestatus.plist 3rd-Party support link
          [System] com.leapfrog.connect.shell.plist 3rd-Party support link
          [System] com.line6.l6ksettingmgr.plist 3rd-Party support link
          [System] com.microsoft.office.licensing.helper.plist 3rd-Party support link
          [System] com.rim.BBDaemon.plist 3rd-Party support link
          [System] org.macosforge.xquartz.privileged_startx.plist 3rd-Party support link
Launch Agents:
          [System] com.adobe.AAM.Updater-1.0.plist 3rd-Party support link
          [System] com.adobe.AdobeCreativeCloud.plist 3rd-Party support link
          [System] com.rim.BBLaunchAgent.plist 3rd-Party support link
          [System] com.wacom.pentablet.plist 3rd-Party support link
          [System] org.macosforge.xquartz.startx.plist 3rd-Party support link
User Launch Agents:
          [not loaded] com.adobe.AAM.Updater-1.0.plist 3rd-Party support link
          [not loaded] com.adobe.ARM.[...].plist 3rd-Party support link
          [not loaded] com.google.keystone.agent.plist 3rd-Party support link
          [not loaded] com.spotify.webhelper.plist 3rd-Party support link
User Login Items:
          iTunesHelper
          Google Drive
          Launch Nikon Message Center 2
          CFAgent
Internet Plug-ins:
          DirectorShockwave: Version: 11.6.4r634 3rd-Party support link
          WacomNetscape: Version: 2.1.0-1 - SDK 10.8 3rd-Party support link
          LogMeInSafari64: Version: 1.0.497 3rd-Party support link
          Default Browser: Version: 537 - SDK 10.9
          WacomTabletPlugin: Version: WacomTabletPlugin 2.1.0.2 3rd-Party support link
          AdobeAAMDetect: Version: AdobeAAMDetect 2.0.0.0 - SDK 10.7 3rd-Party support link
          AdobePDFViewerNPAPI: Version: 10.1.9 3rd-Party support link
          LogMeIn: Version: 1.0.497 3rd-Party support link
          Silverlight: Version: 5.1.10411.0 - SDK 10.6 3rd-Party support link
          QuickTime Plugin: Version: 7.7.3
          LogMeInSafari32: Version: 1.0.497 3rd-Party support link
          iPhotoPhotocast: Version: 7.0 - SDK 10.8
          SharePointBrowserPlugin: Version: 14.3.1 - SDK 10.6 3rd-Party support link
          AdobePDFViewer: Version: 10.1.9 3rd-Party support link
          JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Outdated! Update
Audio Plug-ins:
          BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
          AirPlay: Version: 1.9 - SDK 10.9
          AppleAVBAudio: Version: 2.0.0 - SDK 10.9
          iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins:
          Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
User Internet Plug-ins:
          CitrixOnlineWebDeploymentPlugin: Version: 1.0.94 3rd-Party support link
3rd Party Preference Panes:
          Flash Player  3rd-Party support link
          GoPro  3rd-Party support link
          Growl  3rd-Party support link
          Line6AudioMIDI  3rd-Party support link
          Perian  3rd-Party support link
          PenTablet  3rd-Party support link
Old Applications:
          Nikon Message Center 2:          Version: 2.1.1 - SDK 10.5 3rd-Party support link
                    /Applications/Nikon Software/Nikon Message Center 2/Nikon Message Center 2.app
          /Applications/iWork '09
          /Library/Application Support/Microsoft/MERP2.0
                    Microsoft Error Reporting:          Version: 2.2.8 - SDK 10.4 3rd-Party support link
                    Microsoft Ship Asserts:          Version: 1.1.3 - SDK 10.4 3rd-Party support link
          Microsoft AutoUpdate:          Version: 2.3.6 - SDK 10.4 3rd-Party support link
                    /Library/Application Support/Microsoft/MAU2.0/Microsoft AutoUpdate.app
          SLLauncher:          Version: 1.0 - SDK 10.5 3rd-Party support link
                    /Library/Application Support/Microsoft/Silverlight/OutOfBrowser/SLLauncher.app
          Preschool Animal Match:          Version: 1.0 - SDK 10.0 3rd-Party support link
Time Machine:
          Time Machine not configured!
Top Processes by CPU:
               3%          WindowServer
               2%          Google Drive
               1%          Core Sync
               1%          EtreCheck
               0%          coreservicesd
Top Processes by Memory:
          172 MB          com.apple.IconServicesAgent
          123 MB          softwareupdated
          115 MB          Google Chrome
          90 MB          mds_stores
          82 MB          Google Drive
Virtual Memory Information:
          4.95 GB          Free RAM
          1.75 GB          Active RAM
          321 MB          Inactive RAM
          755 MB          Wired RAM
          514 MB          Page-ins
          0 B          Page-outs
Thank You ALL !
Any direction is better than frustration!