A little over a year ago I tried out the i-GotU GT-100 GPS tracker from Mobile Action. At the time I was looking for a simple tracker for photo geotagging, and the GT-100’a small size and price ($49 from Amazon) were very appealing. I put the unit through a series of tests, and found it to be completely useless for geotagging, and wrote up two reviews to that effect (Test Driving the i-GotU GPS Tracker, and i-GotU GPS Tracker – Summary Review.) Those two reviews generated lots of hits and comments for this website, both for and against the GT-100.
Subsequently, I was contacted recently by Mobile Action and asked if I would be willing to try out the new GT-120. The unit arrived Saturday and I’ve been putting it through the same tests that I did with the GT-100. So far, I’m impressed, and pleasantly surprised. This unit appears to work much, much better, and geotags images like a charm.