OLPC XO-3 TABLET FOR $75

Remember that OLPC XO educational laptop which sparked the netbook revolution? It couldn�t be sold for the promised price of $100, but it proved that it is possible to build a usable mini-laptop at extremely low prices. Well, Nicholas Negroponte, the man behind the One Laptop Per Child (OLPC) project, is pretty busy these days. He is building the XO-3 tablet. This isn�t actually a laptop; it is a