OLPC's announced a 7-inch android XO tablet for children.It will be soon for sale in Walmart.Like it's lappies this tablet can be charged either with normal charger or by hand crank and for 1 minute if you crank then it will give you ten minutes of charge (very helpful in case of tsunamis) It is powered by 1GHZ Marvell Armada chip and 512MB RAM and 4GIGS of internal memory and regarding display it is 7-inch multi-touch with a resolution of 1024x600 . These are surrounded by a rubber case which are bright green color.
