Apple has released another batch of firmware updates similar in scope to the trio of updates from several weeks ago (see “Firmware Updates for Mac mini, MacBook, and 13-inch MacBook Pro,” 25 January 2012). The new iMac EFI Firmware Update 1.8 (mid 2010 models), MacBook Pro EFI Firmware Update 2.6 (early 2010 models), and MacBook Air EFI Firmware Update 2.3 (late 2010 models) updates, like the previous set, enable Lion Recovery from an Internet connection (and all of them require Mac OS X 10.7.3 or later). Additionally, the MacBook Air update fixes an issue where the system could restart if the power button was pressed while waking from deep sleep. As with any firmware update, you should read the installation instructions carefully before installing. To ensure you get an update only if it’s necessary, we recommend relying on Software Update; if an update doesn’t appear for you, it’s not appropriate for your Mac. (Free, 3 MB)
Opening a Folder from the Dock
Sick of the dock on Mac OS X Leopard not being able to open folders with a simple click, like sanity demands and like it used to be in Tiger? You can, of course click it, and then click again on Open in Finder, but that's twice as many clicks as it used to be. (And while you're at it, Control-click the folder, and choose both Display as Folder and View Content as List from the contextual menu. Once you have the content displaying as a list, there's an Open command right there, but that requires Control-clicking and choosing a menu item.) The closest you can get to opening a docked folder with a single click is Command-click, which opens its enclosing folder. However, if you instead put a file from the docked folder in the Dock, and Command-click that file, you'll see the folder you want. Of course, if you forget to press Command when clicking, you'll open the file, which may be even more annoying.
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