Here are the latest incremental updates for Mac OS X apps:

Ergonis Software (http//www.ergonis.com) has released KeyCue 6.2, an update of the keyboard shortcut cheat sheet. It’s a tool for learning and remembering keyboard shortcuts. Version 6.2 offers a new hands-free mode designed to make it more comfortable to investigate the shortcut table. Also included are two new themes resulting in more choices to customize KeyCue’s look.

publicspace.net has announced A Better Finder Rename 9.07, an update to the file, photo and music renaming utility on the Macintosh. The upgrade adds retina-optimized artwork for the new MacBook Pro models.

Perceptive Automation (http://www.perceptiveautomation.com/) has released Indigo Pro 5.1.3, an update to its home control and automation server for Mac OS X. The upgrade offers new plug-in functionality that allows developers to add functionality to Indigo without needing to release a new version of the software.

UltraMixer (http://www.ultramixer.com/), DJ mixing software, has been revved to version 3.1.0. With the upgrade, you can now check for QuickTime and show dialog “QuickTime needed” before searching in YouTube.