Installation Overview
From VistApedia
The documentation for VistA and OpenVistA can be classified in several groups:
Contents
Getting the software
This is the VA ftp site for VistA: ftp://ftp.va.gov/VistA/
This link is specifically for software: ftp://ftp.va.gov/VistA/Software/
For the open source free software stack for VistA: http://sourceforge.net/projects/worldvista