Spy's butterfly knife replacement

I believe someone should make a spy butterfly knife replacement and replace it with a switchblade knife with custom animations and sounds.

http://neastmag.files.wordpress.com/2009/07/milano-stiletto-switchblade-black.jpg

http://i.ehow.com/images/GlobalPhoto/Articles/4452468/Italian20switchblade20knives_Full.jpg

and assorted colors anyone? :smiley:

Me, Iā€™d love to be able to stab people with a butterknife.