PGP is so easy to use that the first day I attempted to configure it, I accidentally emailed my friends my private, rather than public, key. I await the day th

PGP is so easy to use that the first day I attempted to configure it, I accidentally emailed my friends my private, rather than public, key. I await the day that a great PGP client for everyone might emerge, but I'm not sure that it is possible, nor am I certain that people will want it. There is substantial utility involved in letting Google read all of my email for spam/malware filtering and more.