Changelog for pngcrush-1.7.24-1-mdv2011.0.i586.rpm :

* Thu Jan 12 2012 Alexander Khrukin 1.7.24-1+ Revision: 760321- version update 1.7.24
* Sat Sep 03 2011 Tomasz Pawel Gajc 1.7.16-1+ Revision: 698151- update to new version 1.7.16
* Sat Jul 10 2010 Tomasz Pawel Gajc 1.7.10-1mdv2011.0+ Revision: 550137- update to new version 1.7.10
* Fri Feb 12 2010 Colin Guthrie 1.7.2-2mdv2010.1+ Revision: 504924- Compile against current libpng
* Mon Sep 14 2009 Tomasz Pawel Gajc 1.7.2-1mdv2010.0+ Revision: 440760- update to new version 1.7.2
* Sat Jul 18 2009 Oden Eriksson 1.7.0-1mdv2010.0+ Revision: 397188- 1.7.0- use the nolib source
* Sun Jun 07 2009 Oden Eriksson 1.6.19-1mdv2010.0+ Revision: 383710- 1.6.19
* Wed Jun 03 2009 Frederik Himpe 1.6.17-1mdv2010.0+ Revision: 382514- update to new version 1.6.17
* Fri May 08 2009 Funda Wang 1.6.16-1mdv2010.0+ Revision: 373383- New version 1.6.16
* Thu Mar 05 2009 Frederik Himpe 1.6.15-1mdv2009.1+ Revision: 349136- update to new version 1.6.15
* Mon Feb 23 2009 Oden Eriksson 1.6.14-1mdv2009.1+ Revision: 344093- 1.6.14- build against system libs (thanks fedora)