so yea the titel sas it all, a couple of programs will crash when i try to start them up. programs that been crashing so far: first Starcraft 2 started to crash a few weeks ago. (http://forums.macrumors.com/showthread.php?t=1091892&highlight= ther is a part of an error log there) then 3 days ago photo booth crasht on launch also 3 day ago hegewars crasht (not when i was in the menu's but when the game it zelf launch, also only it happend whit the online function of hegewars) today i dit a compleet re-instal of my macbook pro and used Time Machine to recover my files. all the named programs fail on launch so i thought maby i got a virus so i got the free virus scanner ClamXav but when i klickt on the go scan buten it crasht (here is a part of the error log of photo booth: Process: Photo Booth  Path: /Applications/Photo Booth.app/Contents/MacOS/Photo Booth Identifier: com.apple.PhotoBooth Version: 3.0 (115) Build Info: PhotoBooth-1160000~1 Code Type: X86-64 (Native) Parent Process: launchd  Date/Time: 2011-02-12 20:55:58.228 +0100 OS Version: Mac OS X 10.6 (10A432) Report Version: 6 Interval Since Last Report: 3587 sec Crashes Since Last Report: 1 Per-App Interval Since Last Report: 4 sec Per-App Crashes Since Last Report: 1 Anonymous UUID: 79311AD7-DB1D-4609-82A6-3E2018A47EF6 Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000 Crashed Thread: 7 ) (and part of the error log of the virus scanner Process: ClamXav  Path: /Applications/ClamXav.app/Contents/MacOS/ClamXav Identifier: uk.co.markallan.clamxav Version: 2.1 (239) Code Type: X86 (Native) Parent Process: launchd  Date/Time: 2011-02-12 20:57:51.478 +0100 OS Version: Mac OS X 10.6 (10A432) Report Version: 6 Interval Since Last Report: 3698 sec Crashes Since Last Report: 2 Per-App Interval Since Last Report: 7 sec Per-App Crashes Since Last Report: 1 Anonymous UUID: 79311AD7-DB1D-4609-82A6-3E2018A47EF6 Exception Type: EXC_BAD_ACCESS (SIGBUS) Exception Codes: KERN_PROTECTION_FAILURE at 0x000000000000000d Crashed Thread: 0 Dispatch queue: com.apple.main-thread ) so yea i know there not essential programs but its annoying as hel hope some one can help. because i don't know wtf is going on.