gpus with foreach

Hi, all.

Does anybody know of a library that allows foreach to be called over GPUs, specifically? I'm interested in parallelizing a very large number of calls to system(), and am still debugging a cluster issue, so doMPI, etc are not working at the moment.

Thanks.

John S. S. Denton, Ph.D.
Department of Vertebrate Paleontology
American Museum of Natural History
www.johnssdenton.com