It doesn't matter if you're a programmer, graphic designer, music composer, lawyer, PR specialist or a shrink. Open Source projects are allways in need for fresh blood. So if you like one, please contribute, to give yourself and others a better software.
If you're reading this, maybe you liked software I wrote. There are many ways you can say "thanks" and help building better application. If you think there would be nice to add some new feature, and you don't find it on the TODO list, tell me your idea, I'll add it there. If you're a programmer, you can do the fix at once and send me a patch.
If you know how to design nice webpages, have some graphics skills, you could help me with this webpage, as good as draw a nice logo for PyWebGal. The only demand is there must be a snake on the logo.
If you want to contribute, I won't stop you. Please contact me and tell me what should I do, or what can you do. There's so much work that needs to be done, and so little time...