Blur is a novel overlay interface for Windows that allows quick execution of commands without sacrificing learnability. Blur is developed and maintained by Joey Scarr at the Human-Computer Interaction and Multimedia Lab at the University of Canterbury, Christchurch, New Zealand.

NOTE: Blur is an alpha-stage research tool, and you may experience occasional instability while using it. For all questions, bug reports and other remarks, send an email to .

Latest downloads:

Blur-0.2.2-x86.msi - (updated 27 April 2011)