No specific info about version 2.1. Please visit the main page of QuickShift on Mac Informer.
It lets you start the applications and manuals supplied with your Canon device.
Organize your desktop by keeping frequently used items at hand.
Quickly search the web/desktop and launch applications using this search box.
Quick Change offers a customizable list of user-defined types & creators.
Things Folders creates and manages a folder structure based on your Things projects and areas.