This article

on text messages that self destruct begs a lot of questions for use in

both the public and private arenas in areas where all communications

are to be saved.  Now conversations can be had in which there is

no record of the occurence except tell tale software that does the

deleting.  Would even having the software on a mobile device that

is used for conversations intended to be public/and or of record be

considered unethical or a violation of statute?  Things that make

you go hmmmm.