PGP isn't just for email. "PGP is a bit of a hassle in terms of exchanging public keys" this is true, but it's a bit of a necessary evil. How do you accomplis

PGP isn't just for email. "PGP is a bit of a hassle in terms of exchanging public keys" this is true, but it's a bit of a necessary evil. How do you accomplish this in a secure and transparent way?