Eye-Fi cards make transferring photos from your camera to your computer almost effortless. No more fussing with card readers or cables – you simply leave your camera on and let it send your photos wirelessly. Eye-Fi cards are available in several different versions to fit every need & budget and work with most cameras that use SD memory cards.
The Eye-Fi Geo is their newest version, available exclusively at Apple Stores with built-in geotagging support for iPhoto ’09’s places feature.
Like all Eye-Fi cards, the Geo is easy and painless to set up. You simply plug the reader into a USB port, drag the Eye-Fi manager application from the card to your application folder, and double-click it. The manager will open in your web browser to configure your card. If you already have a Wi-Fi card, you can add the new one to your account.
The first thing you need to do with your Eye-Fi card is to add your wireless network to it. The manager will then prompt you to remove the card, put it in your camera, and take a picture. Like magic, the picture will appear on your computer. You can then configure additional options, such as whether you want the pictures sent directly to iPhoto or to a folder on your computer.
The Eye-Fi Geo, like the $49 Eye-Fi Home, can only upload to your computer. Other Eye-Fi models can upload to a variety of photo sharing sites.
The Eye-Fi Geo card has a 2GB capacity, which makes it well suited for most point & shoot cameras. Several 4GB cards are available to provide extra storage for more advanced cameras. The 4GB cards also support video as well as photos.
Most new Nikon DSLRs, including the D90, have special support for the Eye-Fi card and will automatically adjust their power settings and let you enable or disable wireless uploading.
I especially like the Eye-Fi Pro in my D90 since it supports RAW images as well as JPEG. Since I’ve been using the Eye-Fi card, I almost never take it out of my camera or use a card reader. I simply let it send the photos wirelessly to a folder on my computer. I then import the photos into Aperture where I can make any necessary adjustments & upload them to Flickr.
This chart explains the differences between the Eye-Fi models: