A timestamp for your photos is not enough when you can geotag it and have both the time and the location of each of your photos. The di-GPS mini is a DSLR attachment that will give you this flexibility. GPS positioning is powered by a SiRF WAAS enabled chipset. Getting a fix is a speedy process with the SiRF onboard and the quoted accuracy of down to 5m is certainly suitable for the application. With dimensions of 50 x 32 x 13mm the manufacturers tag of miniĀ is appropriate.
It should be noted that the di-GPS is compatible with only Nikon’s D2HS, D2X, D2XS and D200 and the Fujifilm S5 Pro.
For those who might want to upload their geotagged photos to a website, di-GPS provide the di-GPS-2map software utility that generates and exports a set of files.