![](https://i0.wp.com/images.needcoffee.com/iobrush.jpg?w=770)
The folks at the MIT Media Lab have created a brush that will pick up colors, texture, movement, whatever from just about any kind of object and allow you to use it to then turn around and “paint” on a touch screen/projection screen “canvas.” Watch this wild video and then check out more details here.
Found via Defamer.