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Option-Click AirPort Menu for Network Details

If you hold down the Option key while clicking the AirPort menu in Mac OS X 10.5 Leopard, you'll see not just the names of nearby Wi-Fi networks, but additional details about the selected network. Details include the MAC address of the network, the channel used by the base station, the signal strength (a negative number; the closer to zero it is, the stronger the signal), and the transmit rate in megabits per second showing actual network throughput. If you hover the cursor over the name of a network to which you're not connected, a little yellow pop-up shows the signal strength and type of encryption.

 
 

MacBook Pro Software Update 1.0 Released

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Apple has released MacBook Pro Software Update 1.0, which fixes a number of unspecified problems with 2.2 GHz and 2.4 GHz MacBook Pro models. According to a post at MacFixIt, the update appears to patch several issues with the Nvidia graphics cards and may solve an issue with "shimmering" display issues. The update is available via Software Update on the affected machines, or as a 14.7 MB download.

 

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