Thoughtful, detailed coverage of the Mac, iPhone, and iPad, plus the best-selling Take Control ebooks.

 

 

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How Loud Are Your Mac's Fans?

When they get hot, Macs turn on various internal fans to keep components cool. The noise can be annoying, but just how loud is it? If you have an iOS device with a built-in microphone, you can download one of many free sound meter apps (search on decibel in the App Store) and see if you're subjecting your ears to a truly unreasonable noise level.

 

 

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iTunes's 10 Billionth Song Contest

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Apple has announced it will award a $10,000 iTunes Gift Card to the customer who purchases the 10 billionth song on iTunes. Not surprisingly with such a large reward, the list of rules is long and labyrinthine, but entering is as easy as purchasing a song. With roughly 9,913,000,000 songs already downloaded, and the current purchase rate being about 150 songs per second (there's a nifty counter on Apple's site), the winning purchase should happen soon!favicon follow link