The $100 Eye-Fi Card by Eye-Fi Inc. (www.eye.fi) is a two-gigabyte SecureDigital memory card with a built-in wireless chip. It slips into any camera with an SD-card slot, and whenever the camera is turned on, looks for a familiar Wi-Fi network and uploads your photos to your Mac or PC and one of 17 photo-sharing sites. After a quick, one-time setup, the user does nothing more than turning on the digital camera.
Read more at The Mossberg Solution.
I keep hoping for improvements in phone cameras. Most phones (like the iPhone) are already WiFi ready and it would make sense to have all of it together. The camera on the iPhone sucks bad.
Until then, I think the Eye-Fi card is a cool idea. Tho I don’t know anyone who has tried it.