Feeling a bit cooped up from all this snow? In case you're up for it, the Larimer Lounge [2] at 2721 Larimer is offering a free show tonight for anyone who braves the snow drifts. Their annual "XXXmas" show features a slew of talented local bands, including Machine Gun Blues, The Tarmints, Blue Blooded Girls, Devon & Josh, and DJ Michael Trundle. The annual Christmas show was already free, but the owners at LL are hoping that a free concert will offer just enough incentive to get people out tonight.