Punkcast is a long running series of videos of live underground music in NYC shot by Joly MacFie. Each video is usually one song. The Internet Archive hosts its videos and offers downloads in a variety of formats. MacFie also has a YouTube channel with 480 videos and a video podcast [iTunes link, feedburner link]. Here are a few bands that caught my fancy: The Icicles and The Besties, The Slits (1, 2 ), Andrew W. K., Oneida (1, 2), The Long Blondes, The Gossip, Acid Mothers Temple & Cosmic Inferno, Art Brut, Be Your Own Pet, Cansei de Ser Sexy, Lesbians on Ecstasy, The Fall, Fred Frith, Rose Melberg and Jennifer O'Connor, The Horrors, The Homosexuals, Bat for Lashes, Radio 4 and Teddybears, Kimya Dawson and Tiny Masters of Today, Yeah Yeah Yeahs and Nikki Sudden.