Stairways Lists Lost -- Stairways Software, Peter Lewis's shareware company, runs a number of mailing lists for their products and related issues. Unfortunately, computer problems last weekend destroyed both the current subscriber lists and the backups, so if you were on one of Stairways lists, including the lists for Anarchie, Apple Guide, Greebles, Internet Config, MacLabManager, NetPresenz, Open Transport, or RumorMill, you'll need to resubscribe - check the Web page below for addresses. [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.