This chapter provides links to some commonly used software and documents.
The Requests for Comments (RFC) document series is a set of technical and organizational notes about the Internet (originally the ARPANET), beginning in 1969. Memos in the RFC series discuss many aspects of computer networking, including protocols, procedures, programs, and concepts, as well as meeting notes, opinions, and sometimes humor.
These documents are available on many sites. For example:
You might be able to find nearby RFC site by searching for 'rfc somenumber' in your favorite search engine.
List of sites and projects related to SquirrelMail