Apple’s iWatch is nothing more than a rumor at this point, but Google Glass, Google’s smartglasses that can take pictures, record video, show you incoming text messages, give you directions, and much more, are real. Glass isn’t quite yet available, but Joshua Topolsky of The Verge got a chance to try out the current beta. His money quote? “But what’s it actually like to have Glass on? To use it when you’re walking around? Well, it’s kind of awesome.” follow link
Single Time Machine Backups
Tired of Time Machine running all the time? You can turn it off in the Time Machine preference pane, but still initiate a single backup by choosing Back Up Now from Time Machine's menu bar icon. Of course, your backup is much less likely to be up to date, but Time Machine won't be taking any resources while you're trying to work.
Joshua Topolsky Tries on Google Glass