I made a page that loads random userpics. It brings up a different number of them sometimes because of deleted journals or just deleted userpics, and those numbers apparently don't get reassigned. There have been something like 1.7 million lj userpics. I had thoughts about having it check to make sure that the userpic was actually a valid link, but that's just a lot of work for not a lot of return, since I just have it try to load 20, and it ends up loading something like 6-12, which is fine.
Is this nifty enough for lj_nifty? Any suggestions for other things to do with it?