Acknowledgements ::.
- National Science Foundation
- CCF - 0444468 (University of Houston)
- CCF - 0444363 (University of Tennessee)
- CCF - 0444319 (Virginia Tech)
- CCF - 0444407 (NCSA)
- NASA Ames Research Center
- Staff members at NCSA
- Forschungszentrum Juelich, Germany
- All our partners in the COPPER Project
