More assorted images

[dracodraconis]

Researchers in Quebec have developed a filtration system that removes 100% of the prions from blood while allowing the remainder to pass through. Found on grinding.be.

Eyeglass-mounted retinal scanner projects an image onto the retina, giving user that impression of the image floating in front of them. Found on grinding.be.

The Kwik-Set lock is not only unbumpable, but when the metal plate (shown here) is placed in the lock, the tumblers conform to whatever key is in the lock. As a result, you can change the key for the lock on the fly.

For the people with some unresolved anger issues, Ex-Spouse Shooting Silhouettes.

The Elephant slide.

My Other Half wine glasses. The glasses are linked with a rubber tube. Just make sure your drinking is synchronized.

Nothing says "Go away!" like the pepper spray ring.

Dram Sandals, as the name implies, carries up to 3 ounces of your favourite beverage. Just be sure to keep your shoes clean.

Diet sunglasses. Apparently the colour blue calms the appetite centre so that you eat less. Or you could just be too embarrassed to eat.

Large Hadron Collider. Or the end of the world as you know it. Still a cool piece of engineering.