May 15, 2012 at 12:01AM Lenovo announces the ThinkPad X1 Carbon, a 14-inch Ultrabook with Ivy Bridge, optional 3G and a 1600 x 900 display
January 5, 2012 at 12:01AM Lenovo ThinkPad X1 Hybrid official: instant-on OS based on Android doubles battery life, arrives in Q2 for $1,599
November 15, 2011 at 9:21PM ThinkPad X130e spotted again, toughs it out with strengthened body and three CPU options
May 16, 2011 at 2:55AM Lenovo adds ThinkPad X1 to laptop comparison guide, outs IPS screen, USB 3.0, and optional SSD
May 11, 2011 at 10:08AM Lenovo ThinkPad X1 coming May 17th, with Gorilla Glass screen and spill-proof keyboard (video)