I'm not much of a programmer, but I kind of made it my mission to try to get some of the code on here that's written for Windows to work in Linux. I'm more interested in games than other applications and it would be nice to see some good games written in PB.
From my hunting around, mostly in the forums, there don't seem to be very many? Especially free games. The best free one I've seen and that works in Linux is "SnakeZ" by Mr.L so I'd like to do something to add to that short list if I can.

Converting "Puzzle of Mystralia" was good practice and as I mentioned previously I converted "Lady's Garden" which was about 20 years old, but that's copyrighted so I don't have permission to share that one. I say "converted" loosely, it was more of a tweak really, the code stayed largely the same.
I'm working(slowly!) on a couple of original projects, one is a fruit machine and the other a puzzle/platform game, so maybe one day I can put them on here, but I would only be writing them to work in Linux because I don't use Windows any more so I can't test them on that platform. If anyone wants to "convert" them eventually, they can.
Moulder.