>>> * There were two people talking very loudly on their cell phones and
>>> to each other for about 3 hours during the night who ignored the
>>> impotent conductor's pleas to stop
>
>I want someone to invent a new product.  It searches out the local
>cell phone transactions and inserts an annoying 'whine" into their
>conversations.

I dunno- a little spark gap generator in ones pocket should create enough 
interference such that the phone cannot hear the base anymore should do it. 

-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist