Not surprisingly, Acer's jumping on the quickly-expanding Ultrabook bandwagon here at CES 2012, with the Aspire A5 being the first out of the chute. It's a 13.3-incher that'll check it at under three pounds, offering up Instant On functionality, a magnesium-aluminum alloy cover (in Onyx Black), HDMI / USB 3.0 / Thunderbolt ports and an SSD for good measure. We're told that it'll start shipping in Q2 of this year, but other details remain under wraps.Continue reading Acer announces 13.3-inch Aspire S5 Ultrabook at CES 2012