AbsoluteTelnet Telnet / SSH Client
AbsoluteTelnet includes the Telnet, SSH1, and SSH2 protocols in an application that contains the best feature set of any program in its class. AbsoluteTelnet provides absolutely the fastest and most accurate software terminal emulations ever built, including VT52, VT100, VT220, VT320, XTERM,... Socks proxy gives you the flexibility to connect in any environemnt, and the xmodem, ymodem, and zmodem protocols give you the file transfer capabilities you demand!! ... Other features include port forwarding, X11 forwarding, session logging, XTERM mouse, Passthru printing, UTF8, intuitive...
http://www.celestialsoftware.net/telnet/AbsoluteTelnet.exe - 1Mb - Download - Screenshot

TigerTerm
TigerTerm is a fast and accurate full colour terminal emulator packed with features yet simple to use. The high quality of TigerTerm's emulations together with its easy configuration and comprehensive user tools, make TigerTerm the ideal way for Windows users to connect to legacy and other host... TigerTerm provides accurate support for the following terminal types: VT420, VT320, VT220, VT100, VT52, SCO ANSI, Colour ANSI, Wyse 60, Wyse 50, IBM 5250, IBM 3270, Videotex TigerTerm makes transferring files between your host system and PC easy.
http://www.tigerterm.com/zips/tterm/tiger.zip - 6Mb - Download - Screenshot