I used listen to http://www.spiderpowerradio.com/ - they have been down for almost a year so I am not sure what they play now. I turned a co-worker on to them because he was an old school spinner from NY; after it went down he started http://www.globalvortexradio.com/index2.html. He has been having some problems with his scheduler - especially on the weekends but.... You want to supply your own groove? Please submit it with times (to the second, natch). This is mostly house but some ambient.
Oh, yeah - now I will go back and listen to your recommendations