Where can I discover great new British bands?

You could try Youtube,type the name of a song and artist you like followed by the word cover,this won't guarantee "british" bands but I'm sure you'll have fun while searching.If you want the full band thing rather than just some dude doing it on his own (Like me LOL a href="http://www.youtube.com/watch?v=I8JkVKEuxuQ" rel="nofollow"http://www.youtube.com/watch?v=I8JkVKEux…/a ) then you can usually tell by the vid's thumbnail.Hope this helps.