http://www.pandora.com/?tc=e-001425-0035-1...904111166129654

Delicious Agony

http://www.grooveshark.com/

http://yp.shoutcast.com/

And thanks to Alvaro, http://www.last.fm

http://www.sky.fm/ (lower quality feeds for free, still very nice selection)

http://somafm.com/ (I am especially fond of the "Secret Agent" and "Space Station" channels)

http://www.radioparadise.com/ (great mix!)

http://www.monkeyradio.org/ (a very select hand-picked playlist of downtempo, nujazz, lounge and ambient electronica)

http://www.bluemars.org/ (All I can say is WOW. Need something perfect for after the club closes? Three channels of differing tempo to choose from.)

Little Steven´s Underground Garage

YES! YES! YES!
I've heard so much great music there; I'm lucky enough to have a local FM station that plays the broadcast every Sunday evening.

Miles on the radio

http://www.npr.org/templates/story/story.p...cc=asc-20070629

Popmeter

Online jukebox dedicated to the sixties and beyond. A selection of top garage/psyche, r&b/soul, and Francophone tunes for your listening pleasure.

http://www.popmeter.com/

RadioBeta

A new internet radio search facility I've come across:

http://www.radiobeta.com/