They've finally managed to prove that homosexuality is completely 100% natural!
http://news.bbc.co.uk/1/hi/health/7456588.stmThat's just awesome. And kinda weird... But it does makes sense, I guess, having the same mental stuff as the heterosexual equivalent of you.
EDIT: But, eh, I wonder when they'll figure out what exactly it is that causes the difference. I hope they don't - that'd probably lead to some weird-ass Gundam Wing-ish (ie, genetically-engineered test-tube baby) future where they kill off all the "gay" test-tube baby embryos or something.