An interesting article form “The Register”
Some German coders have developed a free encryption plug-in for webmail accounts. Freenigma comes as a browser plug-in for Firefox which works with Yahoo!, Gmail, Hotmail and other webmail accounts. The eponymous firm behind the technology wants to extend this service to other webmail and social network sites.
The software offers an implementation of GNU Privacy Guard and support of the OpenPGP standard to cipher and decipher the text.
An interesting project