keyboard extensions

Provides info about your OpenGL accelerator.

Firmware update.

Keyboard, mouse, and trackball control utility.

Keyboard-focused window switcher.

Adds or appends file extensions to image files with missing or inappropriate extensions.

Simplify installation of Adobe extensions and panels.

See what makes Safari extensions tick.

Edit image-description extensions of QuickTime movies.

GUI to install kernel extensions.

Contextual menu shows/hides file extensions in batch.