SecureIX is an online service that provides a free PPTP VPN server account that you can connect to remotely from a blocked network/corporate environment thus encrypting and tunneling your data through a secure channel and bypassing web proxies/filters like Websense, SurfControl and Smartfilter.
You can then connect to P2P networks, download BitTorrent files, play online games, connect to IRC channels, browse blocked or censored websites and more.

SecureIX offers an IMAP/POP SSL-enabled e-mail account with PGP encryption and 1 GB storage, Usenet newsgroup access, and an encrypted VPN service all for free, for personal use

Here’s a complete list of features:

SSL enabled email
Free Usenet newsgroup access
IMAP/POP3 access
1 Gigabyte Storage
Huge 50MB message size limits
Webmail with PGP encryption
Create upto 100 email aliases
Forward to another email account
Nearly spam free if default spam filters are used

Sign up here