My wife makes a mean apple pie...have to see if she is planning one for tonight... Though I am a total noob when it comes to this stuff, I am guessing lossless compression looks at the image data and when there are patches of pixels that have the same color data it groups them together to conserve space, like patches of blue sky. It is just a theory, but seems to make sense -- at least until one of you good people shoot it down, hahahah.

Kort Kramer - Kramer Kreations