I was just going to post an almost identical idea. Mine was more of a "group projects" or "ideas" section. I tend to have ideas for scripts that are WAY over my head. I spend weeks trying to put them together, and sometimes they never see completion. Sometimes they get done, but they could be more efficient or better written.
I would like to work on different projects to improve my skills, and I'm a little ashamed to say, I code for fun quite a bit.
The only drawback of this section would be the preponderance of homework postings...
-OzzyOsbourne