On World Tech Update this week, Microsoft previews Windows 8 at Computex in Taipei, Asustek introduces the Padfone which combines a tablet and smartphone, Viewsonic offers a tablet PC that can run both Android 2.2 and Windows 7 Professional, and Google opens a Chrome OS center in Taipei.

To comment on this article and other PCWorld content, visit our Facebook page or our Twitter feed.
Shop Tech Products at Amazon