Glenn FleishmanSenior Contributor, PCWorld Follow me on Google+

Glenn Fleishman is the owner and editor of The Magazine, a fortnightly periodical of stories for curious people with a technical bent. He is a regular contributor to the Economist and a senior contributor to Macworld.

Inside Bluetooth 2.0

Apple's latest PowerBook update delivered more than just a speed bump. It also integrates Bluetooth 2.0+EDR technology into the laptops. But what advantages does this updated wireless connectivity standard deliver to Mac users? And why did Apple adopt it long before any Bluetooth 2.0 devices have arrived? We've got the answers to these questions and more in our examination of Bluetooth 2.0.

Extend Your Wireless Reach

As great as it is for connecting wirelessly to the Internet, Apple’s AirPort technology has range issues. Fortunately, there are plenty of ways to extend the range of your AirPort network—we’ll show you how.