In typical Dell style, the new Precision M6500 17-inch workhorse laptop has shown up on the company's website with nary a peep of self-congratulatory PR from Round Rock. Notable as the successor to the well-juiced M6400 and its even gaudier Covet variant, the M6500 boasts wallet-busting specs like a Core i7-920XM allied to a maximum of 16GB DDR3 memory speeding along at 1,333MHz, a choice of ATI FirePro M7740