I've been Geotagging my photos for years now and have been looking at the Red Hen Systems, Blue2Can - a Bluetooth solution that requires a Bluetooth GPS data logger. I personally like the idea of no extra cables, and since I already have a Bluetooth GPS I'm considering the purchase. I have experience with: Nikon GP-1 (slow) di-GPS (worked quite well) Garmin to serial adapter (worked, but too many cables) And of course a GPS logging device and software to match up the data. Worked well as long as the camera time was synced to the GPS time and also as long as the software didn't hose everything up while acquiring the data from the GPS. Just curious what other folks who enjoy Geotagging have used, and if there are better wireless solutions out there. I've read up on the Foolography Unleashed version for about a year now but it doesn't look available yet. Thank you.