Geotagging photos sounds good, but it can become a laborious process to mark the source of every photo in your photo library. Now the Eye-Fi Geo will bring automatic geotagging to every photo you take.
Essentially an SD card with
GPS Wi-Fi triangulation, the 2GB Eye-Fi Geo (like Eye-Fis of yore) fits into any SD card slot. It records location information along with your pictures through integrated GPS. Then it can sync over Wi-Fi to your home computer or internet sites of choice. Fully iLife '08 and '09 compliant, the Geo may sound a lot like the Eye-Fi Home. It's essentially the same thing, but you get unlimited geotagging on top of home syncing.