Voice recognition

Is there a program that will let me use voice recognition to open a file? What I want to do is program what I have to say for each file to be opened. So, for example, I could say "notepad" and Notepad would be opened. Or I could say "Tchaikovsky, William Tell Overture" and that song would open in Windows Media Player.(Hey, don't laugh at me, I like classical music)

EDIT: Oh, and I have the standard Windows speech recognition stuff already, so if the program uses that it would be great.

 

try http://www.realizesoftware.com/ it is close to what you want, i think

 

Cool, thanks.