Releasing a 1st-generation Ultrabook while the excitement builds to 2nd-gen Ultrabooks based on Ivy Bridge may, at first, seem a stupid move but when itβs a unique product like the new LuvBook X from Mouse Computers in Japan, it may not make much difference. The LuvBook X is going to be the second 11.6β Ultrabook on the market, the first with a carbon-fiber body and the first to break 1KG.