TechRadar Pro Senior Editor Juan Martinez talks to the folks over at Lenovo about their brand new and ultra-light LaVie Z HZ550.This machine claims to be the lightest laptop in the world without compromising power under the hood.

Update on the contest: March of 2012, both the regional and global winners will be announced. Regional winners will include six contestants from each region from both the 14-16 age bracket and the 17-18 age bracket. That’s 36 regional winners, if my math’s up to snuff. Prizes for regional winners w