Almost anything I do causes a crash. Here is what happens when I tried to edit a material:
6/6/12 5:35:48.603 PM Bryce: ATS: Invalid FontObjectID (4) - only low 16 bits are being passed in.
6/6/12 5:36:18.563 PM Bryce: kCGErrorInvalidConnection: CGSGetWindowTags: Invalid connection
6/6/12 5:36:18.563 PM Bryce: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
6/6/12 5:36:20.392 PM com.apple.launchd.peruser.501: ([0x0-0x688f889].com.daz3d.BryceApp) Job appears to have crashed: Bus error: 10
6/6/12 5:36:20.543 PM ReportCrash: Saved crash report for Bryce version ??? (18.104.22.168) to ...