Old version of Launchy
Launchy is a free application that allows you to use programs without selecting them from desktop icons, start menu or file manager.
Hold ALT key and SPACE key and type in Launchy the first letter from the application you will like to run and the application will start. Launchy indexes all programs on your PC and just with few keystrokes they become available. Launchy is easy to use and very customization. It works on Windows XP only.
All Launchy versions listed here were scanned with several anti-viruses before adding them.