Eye-fi have launched and are available from amazon.. i’ve ordered but
there’s a 5week delivery time expected (and that’s to Tennessee)

Eye-fi is a SD card, with a wifi chip inside. You put it in your
digital camera, and each time you take a photo you leave your camera
on a little longer while the card finds a wifi ap, and uploads your
photo

the end result is: 1. take a photo, 2. it’s on flickr.

or your own server instead of flickr.