Stairways Software has released a substantial update to its popular macro utility Keyboard Maestro. In version 4.1, support within the program has been expanded to include improved documentation, an in-app tutorial, and a Help section for activating and targeting macro groups. Also, the program's menus have been improved with added commands and a new Select Menu editor that enables users to choose from any current menu item. Finally, name- and trigger-based searches for macros are now available, the behavior of Typed String triggers has been fine-tuned, and canceling a Google search now returns you to the program window. ($36 new, free update, 8.8 MB)
Arrange Icons on the iPhone/iPod touch Home Screens
Unhappy with the arrangement of your icons? You can move them around as follows: First, hold down on any Home screen icon until all the icons wiggle. Now, drag the icons to their desired locations (drag left or right to get to other screens). Finally, press the physical Home button on your device. (Unlike earlier releases, iPhone Software 2.1 doesn't move just-updated apps to the end of your Home screens, so your icons should be more stationary once you've installed the update.)
Remember that you can replace Apple's default icons in the four persistent spots at the bottom of the screen with your four most-used apps!