Eh, those kiddos don't need no physical keyboards and power cranks, right? Right! In a presumed effort to both keep with the times and take advantage of what's being served to them on a silver platter, the philanthropic souls over at One Laptop Per Child have teamed with Marvell in order to develop the next OLPC -- which, predictably, will be a tablet. The forthcoming range of XO tablets will be based on Marvell's newly loosed '