Clients

EmTec - ZOC
An SSH client for Windows 9x/NT and OS/2
http://www.emtec.com/zoc/

Filezilla
Open source graphical FTP/SFTP client. Versions for Windows, Mac OS X and GNU/Linux are available.
http://www.filezilla-project.org/

The Java SSH/Telnet Application/Applet
An open source Java telnet program with an SSH plug-in.
http://javassh.org/

SSH Clients
Links to and mirrors of freeware SSH clients for a variety of platforms.
http://www.reverse.net/freeware-ssh-clients.html