Dell claims the Latitude XT has a faster touch response time than the Lenovo X61T and that the digitizer technology is up to 10 times more durable than competing resistive touch digitizer technology. Another thing Dell mentioned in their press release is that the Latitude XT features palm rejection technology which helps to prevent inadvertent contact that disrupts pen input.
Features:
Optional media base for docking and optical media Full-size keyboard with dual pointing Up to 64 GB solid state drive; up to 120 GB hard drive Optional battery slice designed to provide up to 9.5 hours of battery life Intel Core 2 Solo and Duo ULV processors ATI Radeon X1250 UMA integrated graphics