I use the drying cloths that come with a SpinClean record cleaner. These do a great job of absorbing the moisture out of the grooves but a little air drying is still suggested. Here is the link to where I bought mine.
http://www.dedicatedaudio.com/inc/sdetail/6638/27444
http://www.dedicatedaudio.com/inc/sdetail/6638/27444