Cyberdust

I am surprised this isn't used more for communication. Texts with no records kept. Seems like the safest way to communicate.

http://eccie.net/showthread.php?t=11...ght=cyber+dust

It just became relevant to me today because its available for android. I read that thread. I thought it mentioned screenshots could be taken, however they show no identifiable information as to who it was sent from or to.