4/10/07 Gil's Link of the Day!

http://www.youtube.com/watch?v=uLQRv0RjBBM Kermit the Frog's cover of "Hurt."

http://en.wikipedia.org/wiki/Image:Fredmeyer_edit_1.jpg Photo of a supermarket.

http://physics.nist.gov/cuu/Constants/index.html A very comprehensive reference page for constants.