[CES 2010] Lenovo enters the ultraportable laptop category with their ThinkPad X100e, the first first professional-grade ultraportable device from the company that does not break the $500 price point. The ThinkPad X100e is also another watershed moment as it marks the maiden outing between AMD and Lenovo, offering business-grade performance while targeting health care, education, SMB and large business audiences. You will find that the ThinkPad X100e does not skimp on features, coming with an 11.6″ display, a trackpoint and multitouch touchpad with 802.11n Wi-Fi connectivity and the option to throw in Bluetooth and 3G if you like. Of course, additional options would inflate the $449 entrance fee you would have to fork out for the Lenovo ThinkPad X100e.