PlexDomain: Domain Analysis Tool. It searches deleted or expired domains with high ranking and popular links. Also, it generates domain names from keywords.
Java based visual IRC client. Supports multiple chat windows, DCC, and
all the IRC commands for regular users and operators.
PlexMailer is an anti-spam software. It supports POP3, IMAP, LDAP, NNTP and MBOX
protocols. It comes with dozens of filters such as Bayesian and realtime blacklists. Also, it supports server side options and integration with other products.