Ask Slashdot: Getting Feedback on Programming?

jm223 writes: I'm currently a student at a major university, where I do IT work for a fairly large student group. Most of my job involves programming, and so far everyone has been happy with my work. Since we're students, though, no one really has the experience to offer major advice or critiques, and I'm curious about how my coding measures up--and, of course, how I can make it better. CS professors can offer feedback about class projects, but my schoolwork often bears little resemblance to my other work. So, when you're programming without an experienced manager above you, how do you go about improving?