Emailer 1.0v3 Updater -- Fog City Software has released an updater for Claris Emailer which updates versions 1.0 and 1.0v2 to version 1.0v3. The update offers better support for enclosures and Internet Config, the ability to drag text files directly into messages, and the ability to set a default encoding for enclosures sent via the Internet. The update weighs in around 1.5 MB. [GD]
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.