I'm sorry everyone, but I'm currently at home and away from my computer with all my links, so some more CLAMP recommendations only. Partly in response to vamp_pandorina who reminded me that I signed up for try_this_fic and partly because these were the easiest links to find, here are your recs.

Magician by Natalie Baan velvetpaws (X/CCD, multi-part, complete, gen)
Broken Worlds by Natalie Baan velvetpaws and Kristin Huntsman (X/TB, multi-part, complete, gen, ambiguous shounen-ai)
Inner Strength by Monica Shin (TB/X crossover w/ Highlander, gen, slight SxS, complete)

( Longer reviews under here )

WiP Update
The Veela Enigam chapter 26 by jennavere (HP) woot! At it's new home at skyhawke.com
Constellation 2:10 by rose_emily (SV) friends-locked
President of the Warrior Angel Fan Club by mobiusklein (SV) complete
Moving Forward part 7 by trinityhelix (PoT, InuiKai)
New Hikago fics by issen4 Goban and Teaching Go

X or X/1999 is a series produced by the manga group CLAMP that incorporates characters from Tokyo Babylon and Clamp Campus Detectives. The main character, Kamui, is charged with deciding the fate of the world by becoming a Dragon of Earth and destroying the kekkai that hold the world together or a Dragon of Heaven and protecting them. Whichever side he chooses, his opposing star will join the opposite side for a final showdown on the fated day in 1999.

The gay, you ask? This is CLAMP people, their ambiguous male parings are practically cannon and have almost as much, if not more in some cases, clout as the straight pairings floating around. The recommendations here will focus mostly on Seishirou/Subaru as they are my hardcore OTP in the fandom with the occasional Fuuma/Kamui, Nokoru/Suoh, or Arashi/Sorata thrown in the mix in the future.
( A little more info, definite spoilers under here )

Two Minute Tokyo Babylon by rayemars (TB, oneshot, crack)
Once Upon a Time in Tokyo... by pengiesama (TB, oneshot, humor)
YET MORE HOW TO SURVIVE A SCARY MOVIE VS. HOW TO SURVIVE A CLAMP MANGA by pengiesama (CLAMP, oneshot, crack)
Russian Roulette by insaneidiot (X, oneshot, crackish) author recced by tomomichi
The Stalker You Know by insaneidiot (X, oneshot, humor)
Sorata's Big Gay Adventure by insaneidiot (X, oneshot, crack)
Happy Families by insaneidiot (X, oneshot, crack)
Whoops by Rackham Rose (X, oneshot)

Fluffy recs this time around, I'll get around to the angst next time.

( Longer reviews and spoiler filled goodies herein )

Fanart Rec: Red & Black by kigami (TB/FMA, fanart, crack) and more of his/her fanart can be found at Tree Spirit.

WIP Update:
President of the Warrior Angel Fan Club part 5 by mobiusklein (SV)
Letter Six by _furorbelli_ aka Abbadon and decerto (HP)
Case Note IX: Blue Note by v_voltaire (DN)
Grey part 17 by treneka (HnG)
Moving Forward 1/? by trinityhelix (PoT)

Also a big shout out to fencer_x for letting me use his/her DN Angel icons>

A link to my fanfic, Oracle over at deathnote100, because I am a glutton for punishment.