The Rasterbator was featured on the Gadget Show recently. Attempting to use the site in the days following the show was fruitless as the servers were obviously swamped with visitors. After a week however things are back to running smoothly and with relative speed.

The Rasterbator creates huge, rasterized images from any picture. Upload an image, print the resulting multi-page pdf file and assemble the pages into extremely cool looking poster up to 20 meters in size.

Give it a try. Images must be less than 1MB.

http://homokaasu.org/rasterbator/