Ergonis Software has released KeyCue 5.3, an update to its app designed to remind you of keyboard shortcuts whenever you need a hint. The new version features a number of performance improvements and provides better compatibility with several apps, including Screen Sharing, iKey, iChat, and the development environment Eclipse. In addition, KeyCue now includes an optional legend that explains the meaning of symbols used in the shortcut table. (€19.99 new, free update, 6.1 MB)
Type Faster on an iPhone or iPod touch
When typing on an iPhone or iPod touch, to end a sentence quickly and get ready to start the next one, double tap the Space bar. You'll insert a period followed by a space. You can turn this shortcut on or off via the Shortcut slider in Settings > General > Keyboard.