Uncomplex has released Mailplane 3.0.2 with the addition of a few welcome user interface changes. The Gmail-specific email client’s main window now displays your selected account in the window title (handy for those managing multiple accounts), enables you to assign a global keyboard shortcut of your choosing to compose a new message, and highlights Find results as you type. Other improvements include the capability to drop URLs into a message and drag blocks of text to another position. Finally, Mailplane 3.0.2 is ready for the upcoming release of OS X 10.9 Mavericks. ($24.95 new, free update, 15 MB, release notes)
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.