On Fri, 07 Mar 2008 01:14:18 GMT, "*alan*"
wrote:

Not technically a home repair topic, but:

Do the holes in the prongs of an electric plug serve any purpose? If so,
what is that purpose?
Thanks for any information.

Those are called Wonders. Ever wonder what they were for?

Like scratching your ass, if your finger don't stink, it's a wonder!