Canonical's announcement of Ubuntu for Android kicked up quite a stir, but it also left us with a few unknowns. The idea is that your phone becomes a mobile PC, switching from Android into full desktop Ubuntu mode when you dock it to a bigger display, keyboard and mouse. But just how well does it perform? When is it coming? How is it coming? And will tinkerers be able to install it for themselves? Canonical let us into its London office today to try out the software and pepper one of its engineers with questions. First, the good news: Ubuntu for Android is everything it's been claimed to