OptiPNG 0.6.4 released

Dear OptiPNG users,

OptiPNG version 0.6.4 is being released in order to catch up with the latest and greatest versions of the supporting libraries, zlib version 1.2.4, and libpng version 1.4.1. There are a few features added as well. Check out the HISTORY document for more information.

OptiPNG home page:
http://optipng.sourceforge.net/

OptiPNG license:
http://optipng.sourceforge.net/LICENSE.txt

OptiPNG history:
http://optipng.sourceforge.net/HISTORY.txt

OptiPNG downloads:
http://sourceforge.net/project/showfiles.php?group_id=151404