PIL Tutorial: Converting Between PNG and GIF | Nadia Alramli's BlogSubmitted by Nadia Alramli on Mon, 07/14/2008 - 23:03 PIL supports both PNG and GIF image formats, but converting between the two while keeping transparency can be tricky. Inside is a list of tips for dealing with transparency and dithering issues when processing GIF image formats in PIL. If you are only interested in the final solution you can skip this tutorial and go directly to the code Saving
http://jetfar.com/cygwin-install-python-imaging-library/
