A model presents a new Q1 "ultra-mobile" PCs (UMPCs) of Samsung's digital media group connected to a 3G mobile phone during CeBIT computer fair in Hanover March 9, 2006. Microsoft Corp. on Thursday unveiled its 'Origami' project, a paperback-book sized portable computer, which is a hybrid between a laptop PC and a host of mobile devices that the world's biggest software maker hopes will create an entirely new market. REUTERS/Christian Charisius