Free Macworld Expo Exhibit Passes -- Speaking of Peachpit Press, Kim Lombardi there tells me that they have stacks of free passes to the show floor of the upcoming Macworld Expo in New York City that they can mail out to anyone who wants one. If a free pass will help convince you stop in and check out what's happening at Macworld Expo (such as one of my open talks - we'll publish a list of them next week), send an email message to <email@example.com> with your snail mail address. You'll receive a postcard you can bring to the Javits Convention Center to get in free. Obviously, with only two weeks before the show, you'll want to do this right away to allow enough time for the postcard to arrive. [ACE]
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.