telnet client

FlexMail is a full fledged email client for your Pocket PC.

Vivian Mail - A free mail client for SMTP and POP3-Server.

It is an instant messaging (aka chat) client.

LeechFTP is a freeware FTP client.

Set up your client's web site so they can edit content from any browser.

gFTP is a free multithreaded file transfer client for *NIX based machines.

Vilongu HTTP SOCKS tunneler is a transparent HTTPS/SOCKS proxy server client

The versatile Gaim instant messaging client packaged as a portable app

small simple yet powerful sendmail client.

Easy to use portable email client