You know how much I love a good analogy, right? I'm kind of a crazed analogy-gatherer, and now I've found someone else who is as obsessed with analogies as I am!
Meet Peter Mihalik, author of the Ygolana|Analogy blog. He collects analogies from around the Web and posts them on his site. Here's one I like a lot: Reproduction is like Website.
(Click to see the image full-size.)
Also check out Your Business is like Toilet Paper, BP Oil Spill is like Tetris, and iPad is like Walmart.
If you'd like to add more analogies to your presentations, check out my recent how-to post.