3 (band, very good prog) http://www.youtube.com/watch?v=FNk0iinRxao http://www.youtube.com/watch?v=9SM4evayMaY Brilliant guitar playing. One of the best groups I've seen recently. Very interesting lyrics, that don't really make sense but some lines are brilliant.
Also, another great band, possibly the greatest guitar player i've ever heard. (They're fantastic live, they do a rendition of Led Zeppelin songs) http://www.youtube.com/watch?v=80wQKLp_My4&
I so gitty right now must from the rush of ideas! but nice songs!! This one is stuck in my head!! http://youtu.be/fow1TC_MpHs