kerio vpn client windows

Free SSH client for Windows with SFTP, tunneling, terminal, FTP-to-SFTP bridge

Lean and quick telnet client for windows

Nettalk is a powerful but easy to use free (open source) IRC-client for Windows.

Popcorn is a lightweight and portable e-mail client for Windows.

FTPthing is an FTP client program for Windows.

Eudora - simple and powerful e-mail client software for windows.

An adaptable multi protocol instant messenger client developed for Windows.

User-friendly FTP client and server can browse FTP servers like Windows Explorer

FlexMail is a powerful email client designed for Windows Mobile

DataFreeway - free SSH (SSH1,SSH2,SFTP), WebDAV, FTP, FTPS Client for Windows