I'm reminiscing about this interview last year with Joe Armstrong and Sean Hoffman on guitar. These songs have developed and matured with the band since (you Angelenos can see/hear for yourself at the Honky tonk Hacienda on 11/20) but these stripped down early recordings really get to the heart of the song, especially "All Night"
http://www.indepday.com/episode/89.html
http://www.indepday.com/episode/89.html