This is a really lovely project by Dan and Nat—Christmas cards featuring the fleeting invisible constellations formed by the mesh of GPS satellites within which our planet lies.
The GPS system is a monumental network that provides a permanent “YouAreHere” sign hanging in the sky, its signal a constant, synchronised timecode.
Watch the adventures of Derek and Kathryn Featherstone in the run up to IronMan Lake Placid 2007. Check out the route maps: very slick.
Wintec WBT-201 Bluetooth Data Logger GPS Receiver (Auto on/off, WAAS, Bluetooth, USB, Push to Log, Google Earth Integration with Photo) (Bonus Bottle Cap Tripod) (Your Choice of Free Mount)
I gotta get me one of these. Just think of the mashup potential!