Look at your LJ "interests" list. If you have fewer than 50 interests, pick every fifth one. If you have between fifty and seventy-five interests, pick every seventh one. If you have over seventy-five interests, pick every tenth one. If you have fewer than ten, pick all of 'em. List them on your LJ, and tell everyone exactly what it is about these things that interests you so much.
Baldur's Gate 2 - one of the best games ever and I swear I will one day find the time to actually finish it too...
coordinators - the genetically enhanced humans from Gundam SEED. On my interests since the time I went through gundamseed's interests list and added quite many to my own.
Draco Malfoy - one of my favorite characters in the Harry Potter series, although I have to admit it's mostly thanks to fanfiction. Still, HBP had quite enough proof that he really is actually quite a good person, very deep inside.
Endless Waltz - Gundam Wing's not-so-good sequel. (Well, yes, I just don't like Wing Zero Custom...)
games - this really does not need explaining
Harry Potter fanfiction - because it's one of the best worlds ever for writing your own stories.
interests with_more_than four words - added when I noticed that LJ didn't let me add interests longer than 4 words. XD
Lord of the Rings - One of the best book series ever!
movie themes - the most underappreciated music ever. There are such great ones out there...
Nightwish - one of the most amazing bands ever! Just have to love them.
Prague - ever been there? I've been there twice and I just love that place! :)
RPG - Role-playing games, of course, not rocket-propelled grenade. :P (A)D&D, Call of Cthulhu, Werewolf... Great things!
Star Wars - THE movie series. You just have to have seen it.
Trigun - one of my favorite anime series. Beginning's funny, end serious, but it's always great.