We are moving to Linux from Windows, I can run MS4W and my derive sites from there. The linux we are going to is CENTOS version 5, It already has Apache-2.2, php-5.1.6, MySQL-5.0, PostgreSQL-8.1. Most of the FGS files I found have older versions of the software How do I get started? Use an older FGS package or use the pieces and strt from scratch.