PGP pathfinder and key statistics Lookup the statistics of your PGP key. The pathfinder finds trust paths between your key and some other key in the PGP web of trust.
PGP Web-of-trust analysis Statistics about the position of all keys within the web-of-trust. It calculates the MSD and the rank of the key over time.
Phil Zimmermann's Home Page Phil Zimmermann is the original creator of PGP and a founder of PGP, Inc. This site offers historical PGP background and current resource links.
Robot CA It signs PGP keys automatically. The point is only to verify the email address on the key, not to verify the identity of the email address's owner. Given a PGP key signed by a Robot CA, the user knows that the key really does belong to the email address on it.
SharpPrivacyLibrary Download Page SharpPrivacyLibrary is a C# .NET API realizing a complete implementation of the OpenPGP standard ( RFC 2440 ). It is distributed under GPL as a reusable DLL library fully compatible with PGP 8.0 or former versions.