8hours work time? come back when they have a tablet with a week of usage without recharge. F.F.S. a new laptop holds better battery time even if screen is huge and Quad core CPU. Also it will fail, why the f.. do you want to run a Linux desktop on a tablet without keyboard? Seriously I have realized Tablets still are a toy for teenagers/kids and only for use with games. Sent my Android tablet back after 2 days of use. Still use my laptop.