(MUSIC/GOOD CAUSE) The Crocodile’s Pete Greenberg has probably stamped your hand, booked your band, or at least showed you photos of his new puppy on his cell phone. Whatever the case, Pete is a genuinely sweet guy. Unfortunately he recently landed in the hospital for weeks with no health insurance–a situation that breaks the bank for many in the local music industry. Help shoulder some of his mounting medical bills by coming out to this benefit show with the Capillaries, the Cops, Carrie Akre, Robb Benson, and Graig Markel. (Chop Suey, 1325 E Madison St, 324-8000. 9 pm, $8.)