"Everytime we write about cellphone jammers we get at least one piece of hate mail, usually some bizarre, long-winded rant about how I'll be the one going to jail if a doctor isn't able to receive an important phone call, etc. At the risk of inspiring those person or persons to launch yet another angry missive, there's an article over at Slate about cellphone jammers (like the handset-shaped SHO66P, pictured at right) that argues that in the era of cameraphones they might be the only way to get a modicum of privacy back."
Maybe docs and VIPs can get Jammer jammers! Or, personal jammers will be outlawed, and wide-area jammers in movie theaters and lockerrooms will be allowed, if signs are posted. But jammers will stop incoming and outgoing calls, but not the actual photograph-taking. Once you're out of range of the jammer, you can still broadcast your pics. Really, the South Korean requirement for loud clicks upon snapping a pic is the only way to prevent unauthorized photos.