First Trojan Horse Hits Palm Platform -- According to McAfee Associates, a Trojan Horse has been discovered that affects users of Palm OS-based handheld devices, such as those from Palm, Handspring, IBM, TRG, and Sony. (A Trojan Horse is a program that hides malicious intent behind something that appears desirable. Unlike a virus, which most outlets have been calling this problem, a Trojan Horse spreads when a user deliberately installs it, thinking it's something it isn't.) The LibertyCrack Trojan Horse masquerades as a tool designed to defeat the shareware protection of the legitimate software Liberty, which lets Palm OS users run Nintendo GameBoy games. Instead, it attempts to delete all applications from the handheld and reboot it. On a Palm OS handheld, the Trojan Horse will appear in the Applications launcher with the same icon as the Liberty application and the name "Crack 1.1." [MHA]
Option-click to Hide Apps Quickly
This trick has been available in the Mac OS for years, but many people still don't know it. If you have too many windows cluttering up your screen, you can hide specific ones easily as you work. When you're in any application, hold down the Option key and click on another app's window, on the Dock, or in the Finder to switch to that other app and simultaneously hide all the windows in the previously current app.