Played with these two guys in january. They are really cool and make some awesome music. They're also in Bökanövsky (which you might know). This is more emo/punk-ish than Bökanövsky though.
This Routine Is Hell, great hardcore punk from the Netherlands. These guys just came back from an European tour and they trashed everything. Great guys, great music. Following them live since their name were 'De Tarrels', which is a long long time ago. Give them a listen, their new album is fucking sweet!
And there she goes again, with another post-rock band. This Will Destroy You is an instrumental American post-rock band from San Marcos, Texas. Started in 2005 and still here in the present. This is probably my favorite post-rock band ever. Also the first post-rock band i saw live and it was beyond my expectations. I also met the guys and they're the coolest ever. Check them out if you haven't heard from them yet!