OK, impressed. The Eye-fi cards just work! They start at £50, see www.eye.fi
It's an SD card that goes in the camera and uploads the pictures over wifi.
How the hell do they do that?
(Yes, I am involved in technology and electronics and I am shocked by the size of the thing)
But the good news is that it just works with my EOS 1Ds MkIII and my access points. It also just works with my MiFi so I can take pictures and have them on my web site automatically over cellular 3G just like that.
Down sides are :-
1. It seems to send the pictures via their server. I suspect this can be hacked around.
2. As the camera is unaware of what is happening you don't see any progress/status.
(Though if using the mifi it has a transfer counter on screen that shows it is working)
1. Skyhooks geotagging which seems pretty good so far
2. Auto handling of common public hotspots
3. Can configure from a Mac!
4. Endless memory - deleting old uploaded images at a configurable threshold.
5. Fucking small - its an SD card!!!!!!!
So, the fact James managed to break and lose respectively the two Canon WFT-E2's I used to use is less of a problem now. The damn things cost me £700 each and had such a broken IP stack that we had to configure proxy ARP responses on the LAN here to use them. Canon won't be selling any more of them ever again I imagine.