SlashGear has just published a hands-on of the new 12.1-inch Lenovo ThinkPad X200. They mentioned one of the major things that ThinkPads are known for – the keyboard, which was solid and sturdy (and spill-proof as they point out – liquids are channeled through the machine to drain out of the bottom if accidentally spilled on the laptop). They mention the performance is better than the ThinkPad X300 in some cases, since the X200 is using a more powerful Intel Core 2 Duo CPU.
ThinkPadToday.com published their review of the X200 a few days ago, and were impressed by the build quality and weight as well.