In celebration of the Atom's one-year anniversary, Intel's unveiled Z550, the latest processor in the family and as the rumors suggested, it clocks in at a pretty impressive 2GHz along with support for Hyperthreading, all in under three watts of power usage. Additionally, it took the veil off of the Z515 with Intel Burst Performance Technology, which can bump the speed up to 1.2GHz. In more forward-thinking news, senior VP and general manager Anand Chandrasekher demoed its Moorestown
