gestikk provides mouse gestures for you, supporting many linux window managers. With gestikk, you can easily control your PC by drawing gestures with the mouse: mouse gestures. Gestikk allows to define an infinite number of gestures, which start applications or simulate key presses. Versions >= 0.5 uses PyGTK for GUI and python-virtkey for keypresses.

For some reason, mouse gestures have never fully caught on with desktop users. Movements of the mouse that launch a command or simulate a combination of keys are ideal for those who prefer not to move their hands constantly between the mouse and the keyboard, or who have trouble typing because of some physical challenge.

My first brush with mouse gestures on the Opera browser was an accident, but the ability to quickly move backward or forward in the browser history, open new windows, close tabs, and more without using the menus or moving the mouse toward the navigation toolbar won me over immediately. Nowadays, this feature is available in Firefox and Konqueror too, and you can even configure mouse gestures for GNOME and KDE desktop environments.

Easystroke is an application for X that allows you to specify mouse gestures to invoke actions.

Multitouch interfaces provide a great deal of benefits for integrating new interaction modes within applications. Newer hardware and drivers on Mac OS X and Microsoft® Windows® allow for a variety of gestures beyond point and click that create more efficient application navigation.

Developer Chris Ball has patched the Vino Virtual Network Computing (VNC) server to display multiple simultaneous mouse and keyboard events. The result could be an end to the battle over mouse and keyboard control among local and remote users in a VNC environment.

Multitouch is just as useful on a desktop as it is on a phone or tablet, so I'm delighted that the first cut of Canonical's UTouch framework has landed in Maverick and will be there for its release on 10.10.10.

"In ratpoison and stumpwm, there's a 'banish' command that exiles the mouse pointer to a corner of the screen. It's quite useful when you don't want the mouse to distract you or clobber the text you are writing [...] emacs has a more sophisticated way to do it..."

Imagine forgetting about gimp's interface and just using it. This alternative interaction for the Gnu Image Manipulation Program would allow for custom, and dynamic gestures to be created for all aspects of it's interface, similar to the way in which a command line interface is habit forming.