8
Free Software Foundation
5,448
Open source
A complete implementation of the OpenPGP standard as defined by RFC4880.
Ultrashareware Software, Inc.
21
Shareware
It is used to have telnet and SSH connection functionality in your program.
Matthias L. Jugel / Marcus Meissner
4
Freeware
A telnet client for access to remote computers in an unencrypted way.
Peter Deutsch
641
Freeware
Ghostscript was originally written by Peter Deutsch.
Free Software Foundation
4
Freeware
Best suited to programming large applications with a rapid development cycle.
23
Klever Group
4
Open source
KINSole open source Win32 implementation of client side of the telnet protoco.
7
Millard Software
156
Freeware
PuTTYCS is a free implementation of Telnet and SSH for Windows.
3
The GNU Pascal Team
180
Freeware
The GNU Pascal Compiler (GPC) is the Pascal compiler of the GNU family.
4
InterSoft International, Inc
208
Shareware
SecureNetTerm - client/server designed to interface with telnet, telnet-TLS/SSL.
1
Kroum Grigorov
125
KpyM Telnet/SSH Server free telnet and ssh server for Windows.
4
Fabrizio
26
Freeware
DX Telnet is a Windows based, DX oriented, telnet application.
2
Pragma Systems, Inc
124
Shareware
Pragma Telnet Server is an advanced and high-performance telnet server.
26
Kevin Atkinson
1,632
Open source
GNU Aspell is a command-line spell checking utility.
79
Simon Tatham
195,289
Open source
PuTTY is an SSH and telnet client, developed originally by Simon Tatham.
2
PANDANET Inc.
330
Freeware
A 3D and 2D Goban, SGF editor, client for PANDANET and interface for GNU Go.