There have been rumors that the first volley of BlackBerry 6-powered devices could launch as early as last month -- but seeing how we're still empty-handed, we may as well enjoy another high production value video pimping the biggest new features, right? RIM has published another official YouTube spot on BlackBerry 6 today showing off goodies likes aggregated social network integration, universal search, and -- of course -- the all-new WebKit-based browser coming out of
