Interesting file size utility. Free!
ImageOptim 1.4.0 Photography Software Review | Macworld.
About George Coghill
Cartoonist, artist and illustrator specializing in vector art cartoon logos & cartoon character design. George is also a huge Mac geek and the founder of The Apple Artist blog and podcast.
[blog] ImageOptim: Image File Size Shrinker http://t.co/6VJ3k1hu #OSX #apps #GIF