• As part of the Museum Mile festival, the nine museums on 5th Avenue between 82nd and 105th Streets open their doors for free today. Here's your chance to skirt the $15 recommended donation at the Met with a clean conscience. [flavorpill]
• Michael Showalter, of Stella and The Baxter fame, performs at Rififi at 10pm tonight. Granted, The Baxter didn't inspire so much as a chuckle, but these things are allegedly funnier in person. [Paper]
• Radiohead play Madison Square Garden tonight; Sonic Youth play CBGBs. You play "Grand Theft Auto San Andreas" at home because you were either too lazy to get a ticket ahead of time or too poor to deal with scalpers. [Upcoming]