Here's what's going on today (Saturday, Feb. 25): Recommended band: Savannah's Whaleboat, throwing an EP-release party tonight at Blowin' Smoke. Devon Allman's Honeytribe play at the 7 p.m. A-Town Get Down at the Charles Morris Center; Passafire's on the bill too, with Word of Mouth. And there's an all-day benefit show for drummer Marc Cordray at Live Wire, with the Train Wrecks, Crazy Man Crazy, the Accomplices and many others (music starts at 2 p.m.). Abeni Cultural's Visions: An Odyssey in Black Dance continues at the S.P.A.C.E. on Henry Street. Video and performance artist Kalup Linzy is onstage at the SCAD Museum of Art; the 8:30 p.m. performance - free and open to the public - is part of the deFINE ART event. In Port Wentworth, country music's Bellamy Brothers (Howard and David) play the Island Grill tonight.