Thanks to the legal hijinks that dragged on long after Kurt Cobain's death, anything Nirvana-related was put on hold. After the legal resolution a couple of years ago, a 3-cd set of unreleased recordings saw the light of day (With The Lights Out), not to mention the obligatory "best of" (Nirvana). Now finally comes the somewhat legendary "MTV Unplugged" show. This set still draws some mixed reactions, even if most fans agree it's brilliant. Taped just months before...