Ive been using the par2 recovery system with Wine.
http://www.quickpar.org.uk/forum/viewtopic.php4?t=486
But my problem is this, when I double click a par file
it just opens quickpar.
What should happen is the filename gets passed onto
quickpar and it checks the set.
I've tried this,
wine '/home/skynet/.wine/drive_c/Program Files/QuickPar/QuickPar.exe' "%1"
Which doesnt work.

I dont know what switches to use

Its a bit like double clicking an mp3 and just xmms or winamp opening
and not loading up and playing the file.