HEATKEYS

Freeware virtual com port driver and Rs232/Rs485/Rs422 serial ports null-modem cable emulator

Eterlogic.com web site. Data security related software.

Hex Editor, Serial Port Monitor, USB Protocol Analyzer and Data Logger Network Monitor

Advanced Serial Port Monitor, Advanced Serial Data Logger and wide range of RS232 port software

The main task of the Virtual Serial Port Driver is to create a pair of virtual serial ports which fully emulate real serial ports. FREE trial available!

Premier Flight Simulation Forums

A library of over 500,000 free and free-to-try software programs for Windows, Unix/Linux, Mac, Mobile Phones, Games and Drivers and an up-to-date news and reviews section focused on IT subjects

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Lantronix provides device networking and remote access products for remote IT management allowing remote computer access and offsite device control. Manage industrial control systems, or administer your entire data center using KVM over IP switches.

Virtual Serial Ports Driver XP, free download. Virtual serial ports for xp, vista and windows 7. Review of Virtual Serial Ports Driver XP with a star rating, 3 screenshots along with a virus/malware test and a free download link.

AccessPort, free download. RS232 terminal monitor for serial ports. 1 screenshot along with a virus/malware test and a free download link.