I found a neat QR code generator online. QR codes are a type of 2-D bar codes that, when you run a program on a cell phone with a camera, reads the image of the code and sends information to your cell phone. It could direct your browser to a URL and show a video, provide coupons, and so on.
So of course, what did I do? Generate a QR code for this blog. And here it is.
Anyone who's running the Scanlife app on their cell phone, and scans that image, will be directed to this blog on their cell phone. Alert the media and let the pigeons loose to hail this earth-shaking announcement. :-)