hp_literotica: "Of Gods and Monsters", by malefics -- Godric Gryffindor/Salazar Slytherin. Sex & violence & disturbing love.

erotic_elves: "One Rough Night", by argyle_s -- Harry/Ron/Hermione, disturbing battle followed by comfort sex.

pornish_pixies: "The Rite of Patroklos" by biichan -- Harry/Draco, sex magic like whee! & insufficient attention paid in certain classes...

Sushi's Fic -- I really need to go through this again, because I remember I enjoyed it enough to bookmark it.

"Your Horoscope for Today" by Telanu -- Snape/coffee, Harry/Snape, established relationship(s).

FictionAlley Park: Rather a lot of recommendations