For people who are tired of getting mistaken for terrorist just because they are toting a camera, here's the solution: a camera disguised as another object.
Admittedly it's very expensive and a bit old fashioned looking. But I'm sure Panasonic could make a modern version. Like a Desert Eagle which takes 12-megapixel pictures. A papparazzi holding that will surely get Madonna to freeze rather than scratch his eyes out. What her security posse will do is anybody's guess.