Our upcoming map of holiday lights, which you can see but can't read at right (MUAHAHA!), will once again feature an interactive map online of all the entries, not just the ones in the route.
New, this year, however, is the introduction of a Quick Response code which will allow you to map your own course, if you are inclined to do so.
Small recap: QR codes are images you can scan with a smartphone that will take you to a web feature. Below are some free apps that allow you to do this:
iPhone: Red Laser.; QR app; Neoreader; QRCode.
Blackberry: QR Code Scanner Pro; BeeTagg; ATT Code Scanner.
Android: Barcode Scanner; Goggles.
UPDATE: I'm told I've neglected Palm: QR deCODEr
Anyway, here's a demonstration:
The feature will be published on Sunday.