It's official, Microsoft knows no shame. We used to think that the Zune tattoo guy was bad for publicity, but now it's clear that the video promo team needs zero outside help in dragging whatever shred of dignity this company has through the mud. Whoever thought up this Bruce Springsteen-defiling "Rockin' Our Sales" piece of garbage to promote the launch of Vista SP1 should be fired instantly and sued for defamation. It's just that good. Video is naturally after the break.