Strictly speaking, CES doesn't even start until tomorrow, but ASUS has just handed us an invitation to its Padfone event at Mobile World Congress next month. If all goes well, this will fit nicely within the expected early-2012 window that Jonney personally promised. Obviously we'll be in Barcelona to cover the launch, so stay tuned, dear tablet freaks.Shocker! ASUS to launch Padfone at Mobile Wo