ABC News | Lenovo ThinkPad X1 Carbon Ultrabook Review: Now the Ultrabook to Beat ABC News Twenty years ago the first ThinkPad laptop was released. It was 2.2 inches thick, weighed 6.5 pounds, had a red nub smack in the middle of the keyboard so people didn't have to plug in a mouse on an airplane, and cost $4,350. It was the be-all, end-all ... Happy 20th birthday to the IBM ThinkPad: a design classic Lenovo ThinkPad X1 Carbon Video Review Magid on Tech: Lenovo's new X1 Carbon a top-notch ultrabook |