I am going to install this on every Windows machine I have access to. Hit [ALT]+[SPACE] and start typing the first few letters of a filename, program, shortcut, web favorite, etc, and see it magically appear in a list and hit enter.
I'm about to delete all of my quick launch icons and desktop shortcuts because I don't need them anymore. Probably the most useful productivity enhancement software I've seen in 10 years, and it's free (although I'll donate a few bucks in appreciation...it's just too cool).
It's only a matter of time before this becomes a bundled app with every OS you might encounter.