All the arguments "for" homosexuality ultimately break down in the face of the 800-pound purple gorilla in the living room that political correctness so desperately is trying to tell us isn't really there -- that being that we're a two-gender species that reproduces sexually.

Therefore, it's virtually axiomatic that homosexual attractions are a variance that most probably will someday be reversable.

However, I agree, there are some creepy implications to that... as there are to any advance altering of the human conditon.

Take deafness, for example. Deaf people have over the years and decades built a very distinct outlook, sub-culture, identity, forms of communication and world view. It's no surprise, then, that some of them would rather NOT see a final, universal cure for deafness.

Ultimately, these things should be by choice only, IMO. If somebody is truly happy being gay.. let 'em be, I say.