Xperia Pureness -- the phone formerly known as Kiki -- reared its head today, mostly in the form of press shots of stylish people who demand stylish handsets. Don't have any tech details yet, but we do know that it's a fine example of Sony Ericsson's new "brand direction," which -- as we heard yesterday -- can be summed up succinctly (and a bit nauseously) as "make.believe." Right. What we do know, however, is that it will be officially launched in November 2009 "through selected retail distribution channels in key cities aro