Java and Electronic Mail - Java - page 724

Postings by Alan Schwartz and Simson Garfinkel (O'Reilly) and Removing the Spam: Email
Processing and Filtering by Geoff Mulligan (Addison-Wesley) aren't about JavaMail, but
they discuss what is now perhaps the biggest problem facing many Internet mail users.
[ 52 ] This is free (GPL) software, originally downloaded from the Giant Java Tree, formerly at ht-
tp://www.gjt.org .