Released last year, Apple’s Magic Mouse has its fair share of both fans and detractors. I’m in the former category, enjoying the multitouch capabilities the mouse brings. Microsoft apparently likes it too, since they’re rumored to be developing a multitouch version of their Arc Mouse dubbed, you guessed it, the ArcTouch. Its just a rumor right now, but in terms of concrete proof, it doesn’t get any better than the “arctouchmouse.com” domain that’s now owned by Microsoft. No word yet on a release date, but hopefully we’ll see it by the end of the year.