The Mac Observer's Managing Editor Jeff Gamet joined The BIG Show from the British Tech Network to take a look at Commander Chris Hadfield singing from space, along with the mayhem from Star Wars and Doctor Who fans fighting at a convention. Really.

Internet search company Yahoo! confirmed rumors on Monday with the announcement that it is purchasing the blogging site Tumblr in a US$1.1 billion deal. Yahoo! said Tumblr will continue to operate as an independent company and that it doesn't have any plans to "screw it up."

OS X looks great, but sometimes you need to give your Mac a little personality, or maybe you just need some quick visual cues for your folders files. Sandro Cuccia shows you how to engage in a fun, but Apple-sanctioned method for customizing your Mac desktop icons.

We hope you never need the apps Vern Seward looks at this week in Free on iTunes, but you'll be glad to have one if you are ever involved in an auto accident. Car Accident Report, Car Accident Sidekick, and Accident Wizard. Check it out.

Warner Music Group and Universal Music are both excited about Apple's planned streaming service, but Sony Music is apparently hung up on how much it gets paid for songs that are skipped. Bryan Chaffin is mystified by this kind of myopia and thinks that Sony needs to pull its corporate head out of its corporate behind.

Apple and Google are engaged in a fight for our technological souls. With a temporary lull in activity from Apple, it looks as if Google is winning the war. But really? What will determine the winner in the long run not simply new product announcements. It's something else. John Martellaro takes the 30,000 ft view.

The Pentagon approved Apple's iPhone and iPad for use on military networks Friday, a first for the Cupertino company. The U.S. Department of Defense approved Apple's mobile devices that run iOS 6, giving Apple the chance to play a greater role in future U.S. military information systems.

Love your Apple TV, but don't love all of the applications that come pre-installed? Then hide the ones you don't want, and enjoy a cleaner user interface! All you need is your Apple remote and a couple minutes of your time.

CW has struck a deal with Apple to bring its shows to the Apple TV. The network already offers its content through iPhone and iPad apps the day after it airs on television, but with the new deal CW will offer content through a native Apple TV app.