GPar2 0.1 has been released ! GPar2 is a GTK+ GUI for par2 recovery sets.
It comes with libpar2 (currently 0.1), which is widely based on par2cmdline client. libpar2 aims at providing other developers the support for creating other clients (in Qt for instance).
You can see a screenshot here:
http://sourceforge.net/project/screenshots.php?group_id=30568
and you can grab these files here:
http://sourceforge.net/project/showfiles.php?group_id=30568
Enjoy !