Safari on EVGA GTX 660 Ti

Process:         WebProcess [450]
Path:            /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
Identifier:      com.apple.WebProcess
Version:         8536 (8536.26.14)
Build Info:      WebKit2-7536026014000000~3
Code Type:       X86-64 (Native)
Parent Process:  ??? [1]
User ID:         501

Date/Time:       2012-09-29 10:48:26.098 -0400
OS Version:      Mac OS X 10.8.2 (12C54)
Report Version:  10

Crashed Thread:  11  JavaScriptCore::Marking

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000800000090

VM Regions Near 0x800000090:
    __LINKEDIT             0000000200e5d000-0000000200eb3000 [  344K] r--/rwx SM=COW  /System/Library/Extensions/GeForceGLDriver.bundle/Contents/MacOS/GeForceGLDriver
-->
    MALLOC_TINY            00007fd6c3c00000-00007fd6c3d00000 [ 1024K] rw-/rwx SM=COW