January 9, 2011 at 12:00AM Marvell-powered OLPC XO 1.75 only draws two watts of power, finally charges via hand crank
December 22, 2009 at 11:49PM OLPC shows off absurdly thin XO-3 concept tablet for 2012 (update: XO-1.5 and XO-1.75 coming first)
