Essentials

Heard about these on Macworld Audible News. The first seems tailor made for switchers, while the second belongs on your keychain right next to your thumb drive:

• The TackyShirt learning DVD entitled Mac OS X: The Basics. Review: "I guarantee that everyone watching this DVD will get something out of it."


• The Kensington WiFi Finder, a pocket-sized, computerless WiFi signal detector that's unsurprisingly popular with bloggers, judging by its Technorati link cosmos. Here's more from MacCentral.