client radius

A relational database client utility.

SIP Communicator - the Java VoIP and Instant Messaging client.

A scriptable SMTP e-mail client utility sends out pre-configured e-mail messages

msmtp is an SMTP client with a sendmail compatible interface.

mpop is a POP3 client: it retrieves mail from POP3 mailboxes.

An accessible IRC client for the blind and visually impaired.

Secure FTP Factory is a set of Java based client components for exchanging data.

Helps migrate email messages to another client, creates compressed mail archives

Buzzbird is an easy to use client for Twitter.

share all your multimedia with standard UPnP-enabled client devices