Version 1.3.11 for .NET is the second release of gpcp hosted on CodePlex. This has a small number of fixes relative to the v1.3.10 and v1.3.9 version of January 2008.
The distribution is a single zip archive which contains the executables, symbol files and documentation. Installation requires expanding of the archive and the setting or modification of two environment variables.
The documentation is available separately from this page, as well as being included in the archive.
gpcp also exists in a version that runs on the JVM. That version may be migrated here at some stage.