the wire is really good.
www.thewire.co.uk
they cover a huge range of music, often in some depth, with a bent toward experimental things. the subs are kinda expensive, but you get cool cds sent to you with the issues is you cough up the cash for one.
signal to noise is also good, but a bit more narrowly experimental in content. sometimes it seems like "the wire"-lite. on the other hand, i have found out about alot of good music through them.
http://www.signaltonoisemagazine.org/
webzines, in addition to brainwashed:
paris transatlantic:
http://www.paristransatlantic.com/ma...main/home.html
dusted is sometimes interesting as well:
http://www.dustedmagazine.com/
there are others---i'll post them when i ahve a chance.