Somehow I had never read Risk. How is that possible, considering the number of times HIV scare fics are requested over at getithere on LJ? ;-) That was my favorite of these, besides the lovely Queer Survivor, which I read a while ago and loved.
I'd never read Squicky!Fic or the pregnant Daphne ones. Squicky worked surprisingly well. The Daphne ones were well written but I had a really hard time getting past the premise.