It may just seem like yesterday that MSI was introducing its Wind U160 netbook at CES, but the company's now already back with an updated model in time for Computex: the Wind U160DX. While it's outward appearance remains mostly the same, the netbook's internals have been upgraded across the board, including a new Atom N455 processor, some DDR3 memory, MSI's own "Turbo Drive Engine" and, last but not least, a 15-hour battery (aided in part by MSI's ECO power management system). Still no word on pricing or availability for this one,
