Shortcut To Show / Hide Hidden Files In OS X

Working with OS X is a pleasure for me, but there are some things that really frustrate me, like having no easy way to show/hide hidden files. Whenever I wanted to do this in the past I had to first Google it, then open up terminal and change the Finder config before relaunching Finder:
defaults write AppleShowAllFiles YES
But no more! Tim Fletcher has written a small application that can be dragged into your finder toolbar which runs the command. So no more Googling necessary. See his page here and download it for yourself: Thanks Tim!