To fold? Or not to fold? Or...how to fold?
(All About Windows Phone)

With apologies to Will Shakespeare, that is the question. Folding smartphones are one of the hottest (and most expensive) tickets in the phone world in the last two years, and for good reason. But how do we feel about the various ways manufacturers are approaching the concept? Is there a winning design yet? Which is most elegant? And/of future proof? So many questions and I`ll have a crack at answering them below.