I'm suprised this one hasn't been mentioned yet, check out http://www.plazmalab.com
And even if your not interested in clothing, I must say that it's one of the most visually impressive websites I have seen....it gave me an eyegasm when I first saw it!
possibly not been mentioned because they arent selling stuff at the moment. Shame because i really like some of their hoodies... not even given prices though!