Geek alert...

I am bringing a GPS logging device - it records latitude and longitude (and a bunch of other interesting data) every five seconds. It has the added capability of tagging digital photos (EXIF) with latitude and longitude information if 1.) the images are on an SD card and 2.) the camera clock is synchronized (within reason) to the GPS clock. I will be happy to make this data available to anyone that feels a need to know where they were when they took that prize-winning photo. If you're into Google Earth, it's also possible to generate KML (map overlay) files of our route. We can talk later...