yKey

yKey is an essential utility and incredibly powerful tool for OS X that can eliminate repetitive actions. iKey allows creation of shortcuts that perform an action or sequence of actions each of which can be launched by key combinations or menu or event. This easy to use macro/automation utility can save time, typing and hundreds of clicks everyday. Avoid carpal tunnel, get more accomplished and have fun with yKey. An excellent manual written by Adam Engst is included. yKey lets you create shortcuts which can run an action based on: a keyboard equivalent or click from any usb mouse, trackball, gamepad and keyboard (mighty mouse, xkeys, contour mouse, shuttle pro, usb devices from kensington, microsoft, logitech, etc.), and/or an item of a menu and/or a programmed time/date.