Radiohere - Hand curated multi lingual online radio stations
RadioGarden - An interactive map of live radio stations across the globe.
TuneIn Radio - With TuneIn Radio Mobile, your mobile device becomes the radio.
8tracks 4.0 (early access) - Internet radio created by people, not algorithms
Bedrocc - iOS internet radio. Listen to any radio station anytime.
Spotify - Map shows when two people play same song at same time