The Global Mixx conference hits town this weekend. If you're not in the industry, or trying to break into the industry, or just the kind of person who absolutely loses their shit when they hear the words "DJ Drama," then most of the events probably won't interest you. But if you just really love good hip-hop, you might want to head down to the free Mos Def/Little Brother/Qualo show on Sunday. It's part of a series of concerts being thrown to promote the Zune. (Good job on that, guys! Yesterday I saw an actual person actually listening to music on a Zune! No joke!) RSVP at the Zune Live at the BBQ site.