Crossfire is the most complex mod for Freelancer with the most advanced graphic & sound settings which will make the gameplay much more interesting. This mod introduced a very large amount of concepts and special features to the world of Freelancer. With more than 170.000 downloads for Crossfire 1.7 and a very large fan community it is also the most favorite Singleplayer and Multiplayer mod in Freelancer.
A short summary about mod installation in Freelancer.
The official SWAT Crossfire Troubleshooting Guide has all the answers to your problems with Crossfire installation, client and the launcher.
This tutorial describes how you can modify your Freelancer to support widescreen modes. Depending on the resolution you will have to do manual adjustments...
This are general installation instructions for Freelancer mods developed by the SWAT Portal and the SWAT development team.