Acer was perhaps the biggest believer in Intel's Core 2 Duo ULV processors, with its Timeline range running almost exclusively on Intel's lower voltage parts, so it's no surprise to hear that the Taiwanese vendor is investing heavily again in Intel's 2010 ULV variants. We're talking Core i5 and Core i7 CPUs here, so performance should get a nice boost, but the best news is confirmation of something we'd heard earlier: the final product's profile will be an aggressively svelte 1.9cm (0.7 inches) in thickness, which