I've got a couple of different third party OSX applications that are freezing/crashing whenever I click on an icon in the respective application's toolbar. The PID (213) and error are the same for each application. The system log reads: 2/2/09 8:06:37 PM Assignment Planner The '-[NSSegmentedCell _setSegmentedCellStyle:]' method is deprecated. Please use -[NSSegmentedCell setSegmentStyle:] instead. This message will only be reported once. I've googled this for some time but only come up with forums about Coco software writing. This appears to be a problem with my prefs or something given that it is spread across several applications. I've tried: Deleting related pref files Permissions repairs Reboot Fresh reinstall of effected programs Any ideas?