In the increasingly complex world of gaming mice, we'd be happy with one that doesn't scrape the paint from the top of our desk. Still, if your ambitions are a little loftier, Roccat's unveiled the Savu gaming mouse in anticipation for its big day out at CeBIT. Named after an Indonesian province, its the first mouse to include a trophy system (nope, us neither) that rewards "gaming feats" when you reach the milestone of having clicked your right button a thousand times in an hour, or something. The 4,000 DPI optical sensor device has the company's u