Democracy Now is an excellent resource for this topic. The latest show includes talks by Noam Chomsky and Archbishop Tutu on the Annapolis conference. There's even an interlude with Hendrix's performance of the Star Spangled Banner at Woodstock. Start the video at 9 minutes to skip the current headlines. If you don't like RealAudio get the Real Alternative, it works well with Media Player Classic (not Windows Media Player) and you get it in the download.