Pumpkin Pie!

I found out a random series of facts via my friend Mike, which he heard via the "Pumpkin Pie" episode of Good Eats:

Here's Mike's direct quote:

Pumpkins are a great source of Beta Carotene. Beta Carotene is what your body turns to Vitamin A. Speaking of Vitamin A, a polar bear's liver has enough Vitamin A to kill youuuu.

So there you go. :) Thanks Mike!