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)
Expose Shortcut for View All Windows
In Expose mode in Snow Leopard, press the Tab key to view all windows belonging to one application (equivalent to pressing F10 or Control-F3 on recent laptops). Press Tab again to switch between applications while remaining in Expose. You can also click an icon in the dock.