Check this out
and http://beta.searchme.com with a cool visualization
this links i found @ http://www.de-bug.de/medien/archives/metasuch-tool-soll-suchtig-machen.html
Our mobile site
This is a 2D-barcode containing the address of our mobile site.If your mobile has a barcode reader, simply snap this bar code with the camera and launch the site.