Researchers in Australia set a few robots loose on the linguistic landscape. The droids come up with random words to navigate, and even create, maps--with surprising accuracy.
Brian Cooley invades the studio! Bing uses your Facebook social graph to help you make better...Decisions. T-Mobile lets you make Wi-Fi calls for free, but that will probably go away if the merger with AT&T happens. Another reason not to like it. Plus, the Power Point versus Keynote debate rages on!