1: Adventures on Flight 109 by Ann Douglas Ann Douglas has written some of the best F/F that I've read on the net. This is one of my favorites. But I do wish she'd try to write some longer stories sometimes. Maybe I'm just greedy for a full-length novel, but I hope she'll do one someday.
2: Lupine Dreams by Islador Girl meets Werewolf. Not your garden variety bestiality story.
3: Master PC - The Protector by TechnicDragon Here's another interesting variation on JR Parz's "Master PC" concept. This one's a bit more ambitious in it's scope than some of the others. It's long, but it's pretty hot.