Thought HP was done unleashing its new line of semi-rugged EliteBooks at CES? So did we, but apparently it needed just a little bit more time to pull the 12.1-inch 2540p and 2740p out of the oven. An update to the 2530p, the 3.8-pound 2540p still has the same magnesium alloy chassis that's met all those super-tough MIL-STD 810G military standard tests, but its innards have been freshened up with the alluring scent of Intel's 2010 Core processors. Prices start at $1,099, but in typical HP fashion it will be config
