PGP 8.0 download links got fixed and the entire site got overloaded.  Luckily, I was able to download and install.  It seems more user friendly than older versions.  It installed a service named PGPsdkService although PGP 8.0 SDK was not released today.  Its interesting to note that PGP 8.0 doesn't support Windows 95 which still has 3% marketshare but does support Macintosh OS X which has a fraction of 2% marketshare enjoyed by Macintosh.  Blame it on momentum and coolness.  Now, all I need is the SDK to start playing with PGP 8.  I'll have to support GPG too but money follows money so I must follow PGP 8 first.