[Leica] Is there such a thing? Clearly off topic.

[jbilin at axionet.com (Jacques Bilinski)]

> >   Anybody on this auguste list knows if the following item exists and is
> > available at a reasonable cost.  A device that would scramble the signal
> > coming to a cell phone, as in too may cell phones buzzing in this
> > classroom?

I know at least one cyclist has made such a device. If he thinks a driver is
paying too much attention to the cell phone and not enough to him he presses
a button on his handle bars and jams the call.