In some cases download access is provided to source code. The code is not yet at the distribution stage but some interesting papers and viewgraphs on the underlying methodology are downloadable. The resulting set of routines is targeted primarily at distributed memory machines and is highly tuned to multiprocessor MPI and PVM environments. The codes themselves have access controls and, although there is a guarantee of a free trial period, it is unclear what a permanent license entails. Online documentation is available, and the code may be downloaded for free for UNIX, Windows and Macintosh environments.
Some online documentation is provided, as are reference lists and lecture notes.
The reports focus on MPI implementation. A fair bit of this may be of interest to the programmers among us. Specific chemistry and material science applications are relegated to the last of the above categories but even still are represented by an extensive and useful list of codes. These specific codes have been chosen for potential utility in astronomy research and other physical sciences. Links to a fair variety of codes are provided.