How to easily disable F1 Key

After a lot of Google searches, I find this is the best application for disabling the annoying F1 key that goes to Microsoft's useless help.

SharpKeys

It's really quite good.

Here are some reviews:
http://download.cnet.com/SharpKeys/3000-2094_4-75803009.html
http://sharpkeys.en.softonic.com/

And search youtube for instructions on how to use it if needed.

F1 key now = nothing happens. Yeah!