I still use a computer with Windows 98 SE and a native serial port for terminal emulation. The program that I use is not free but it does more varieties of terminal emulation, and does them better than any other emulator that I have used - ProComm Plus. I have owned it for about twenty years.
Dale H. Cook, Roanoke/Lynchburg, VA Osborne 1 / Kaypro 4-84 / Kaypro 1 / Amstrad PPC-640 http://plymouthcolony.net/starcity/radios/index.html