Changelog for pngcrush-1.6.20-1.el4.rf.x86_64.rpm :

* Fri Jul 17 2009 Dag Wieers - 1.6.20-1 - 7414+/dag- Updated to release 1.6.20.
* Thu Jun 18 2009 Dag Wieers - 1.6.19-1- Updated to release 1.6.19.
* Sun May 10 2009 Dag Wieers - 1.6.17-1- Updated to release 1.6.17.
* Sun Feb 22 2009 Dag Wieers - 1.6.14-1- Updated to release 1.6.14.
* Wed Aug 27 2008 Dag Wieers - 1.6.10-1- Updated to release 1.6.10.
* Mon Jun 16 2008 Dag Wieers - 1.6.7-1- Updated to release 1.6.7.- ...- Changelog trimmed, see http://svn.rpmforge.net/svn/trunk/rpms/pngcrush/pngcrush.spec