Features

• Tablet revolution reality check

  With so much chatter about tablets this year, you might think that the handheld, rectangular devices being unveiled represent a significant innovation. The reality is that so much of what we're seeing is not a whole lot different than what we saw in previous years; these products offer only a few new twists. But those new twists could make the difference between tablets' remaining a niche item and their finally busting out to the mass market in a meaningful way.

• Where's USB 3.0?

  It seems as if we've been writing about USB 3.0 forever, but it has really been only about two years since Intel and other parties formed a promotional group for USB 3.0 in 2007. The spec was completed in November 2008, at which time the standard's backers said that a glut of devices would hit the market late this year. Well, that statement turned out to be almost right: Devices are coming very soon, but the glut won't be until next year.