Needed:

Combo digicam/wifi/steganographic processor

Would jamming still work if you had a "bucket brigade" of meshed Wifi people close together all the way back to 'safe territory'?

Recent developments of the project are on:

http://mnntv.com/tech/projects/laika
http://open4all.info/laika (Wiki page)

D

What about WiFi jamming. Anyone with something to hide can jam for $100 or less.

Which is probably why the future of WiFI itself will probably be heavily regulated, like it is with radio. Radio and TV conglomerates, like ClearChannel, and the government will probably impose strict and expensive license fees on anyone who broadcasts media via WiFi. Enjoy it while it lasts.

The really important use for this will be when people are able to carry cameras into controversial or off-limits filming locations, and get the pix out even when the cameras are confiscated. Should bring more honesty into both sides of confrontations with the police, etc. No more hidden police brutality, and no more faked-up claims of police brutality.