How to change screenshot file format?
With Grab, the default file format for a screenshot is .tiff and with command-shift-4 the default file format is .png. Is there a way to change these default file formats through systems preferences or otherwise?
I just discovered you can take screen shots with Preview (even if there's no file open in Preview) and "save as" in a number of file formats. Woo-hoo!
I'm still curious about options for Grab and command-shift-4, though. Any thoughts?
MacBook Pro, Mac OS X (10.6.7), 13"