Web radios:

• Acuradio (Accepts donations)
• DeutschlandRadio has an online archive
• A list of Norwegian Radio stations (ogg and mp3)

Selling Music:

• Mindawn (sells music: $0.99/10 minutes Ogg Vorbis format, $1.24/10 minutes FLAC format, $6.99/album Ogg Vorbis format)
• Magnatune (try before you buy, pay as much as you think its worth)

Update: slight formatting updates in Feb 2010. I really should be updating this list again.