I use Pandora on my N810 once in a while. But as deeteroderdas said, it's almost unusable because the heavy reliance on Flash that the site uses. It could literally take about 3 minutes before you hear the first song. Maybe if someone could get the iPhone or Windows Mobile version url to work on the NIT then life would be good. Most other times I stream through the pre-installed Internet Radio with additional stations added in or from Streamtuner.

Oh, I also use my T-Mobile 3G account (approx 750kbps) to stream but used to rely on T-Mobiles GPRS/Edge connection using 32/24kbps audio streams.