I'm not good with what bands belong to whatever genre, so couldn't tell you the bands I like that fall into 'Indie'. I do like the Klaxons though, rather brilliant, and look forwards to the second album, anyone know when it's out?
The ones Jaden mentioned I don't like either, don't get the fuss about Vampire Weekend... have not heard of the other band you mentioned Jaden.
As much as I'm against the umbrella term ''indie'' these days, it seems to have become a legitimate genre under which the British media groups a quite recognisably similar-ish collective of garage rock/post-punk/bluesy/electro-y guitar bands with trendy hair and skinny jeans, and I can safely say my favourite group within said media-spawned ''genre'' would be Cold War Kids. I just read back that paragraph and it made no sense. Apologies.