The 1.01 version of Port Forward is available as a free download on our software library. Our antivirus analysis shows that this download is malware free. The current installer available for download requires 23.5 MB of hard disk space. This software was originally developed by Tucson Software Services. The following version: 1.0 is the most frequently downloaded one by the program users. Port Forward lies within Internet & Network Tools, more precisely Network Tools.
From the developer:
Port Forward is a Windows Service which forwards any arbitrary set of local ports to any other set of ports, local or remote.
Information on port forwarding can be found on Wikipedia's port forwarding article.
Port Forward software is a shareware program.
You may want to check out more software, such as Simple Port Forwarding, WHS Port Forward or Port Forwarding Wizard Enterprise, which might be similar to Port Forward.