Single-cell software company Rogue Amoeba has released Airfoil 4.0.2, an update to its utility for sending your Mac's audio to all sorts of devices. The new version includes a slew of bug fixes; chief among them are improved AppleScript support, better Instant On performance, better full-screen playback in Airfoil's Video Player, smoother network load performance, and fixes for several rare crashes. Also in the release are several new features, including a Deselect All Speakers menu item, support for Flash 10.2, and window state saving across sessions. ($25 new, free update, 11.1 MB)
Enter Dashboard, Expose, or Spaces Temporarily
Hold down F9, F10, F11, or F12 (or whatever you've set for the Expose and Spaces keyboard shortcuts) for a few seconds, and then release the key to enter and leave the appropriate mode without having to press the key again. This is particularly useful for Dashboard, in which you can check the contents of a widget and then return to your work with only a single key press.
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