I found this cool thing on the Ray Ban official site. It's a virtual mirror which lets you try on a pair of sunglasses! All you need is a webcam, and do a bit of calibrating, and you can try on select pairs of Ray Ban sunglasses! I've seen how it works in action and it's pretty neat. Just thought I'd share this with everyone. Here's a link: Ray Ban Official Site If you're considering purchasing a pair of Ray Bans anytime soon, give this little utility a spin.