I've got a story up for Severus Snape's birthday fest-
It, and a lot of other good stuff, are at the Severus big bang on both livejournal and insanejournal. I especially recommend the takeoff on Harriet the Spy, and AnnieTalbot's "Rosemary" among the fics, and there's lots of great art - Sigune's shoes, and many others. Here's the link to mine: http://severusb4.livejournal.com/10818.html