Nov
1st
Sun
1st
Change Mac OS screen shots to .jpg
This has been bothering me for a long time, and I never thought to change it, for everyone else who prefers .jpg to .png here is the how to do it:
Open Terminal (utilities folder)
type (or copy paste):
defaults write com.apple.screencapture type jpg
push enter
type:
killall SystemUIServer
done.
(you can substitute jpg for tiff or pdf if you like)