Ergonis Software has announced KeyCue 6.5, an update to the cheat sheet for learning and remembering keyboard shortcuts. It includes shortcut descriptions for the popular music notation software Sibelius. The descriptions can be imported in KeyCue to reveal 272 hidden keyboard shortcuts in Sibelius.

With KeyCue, whenever the command key is kept pressed for a while, the software displays a table with all keyboard shortcuts available in the currently active application, systemwide hotkeys, as well as key combinations for triggering macros in Keyboard Maestro, QuicKeys and iKeys.

KeyCue requires Mac OS X 10.5.8 or newer and is fully compatible with OS X Mountain Lion. The upgrade to version 6.5 is free for anyone who owns a valid license for KeyCue 6. Upgrade paths are available for owners of older licenses. For information about purchases, including enterprise licenses, volume discounts, and upgrade pricing offers, go to the Ergonis Software web site (