On a Roll

Looking to snazz up your interior decor to reflect your inner geek? Why not give the PixelRoller a shot:

PixelRoller is a paint roller that paints pixels, designed as a rapid response printing tool specifically to print digital information such as imagery or text onto a great range of surfaces. The content is applied in continuous strokes by the user. PixelRoller can be seen as a handheld “printer”, based around the ergonomics of a paintroller, that lets you create the images by your own hand.

Basically, it's a handheld dot-matrix printer (remember those?). At the link, check out the video demonstration, which only begs the question of why you would want to paint Woody Allen on your wall.