I looked in the archives and couldn't find anything that really addressed my question so here it is - Does anyone know of any web sites/environments that hosts R for free, web-based, multi-user access to the R engine. My apologies if the question is too simplistic for this forum. The reason I ask is that I'm looking at the possibility of establishing an R grid if one doesn't already exist, and if one does, then I'm looking for interfaces, protocols, and guidelines for adding an R node.
Matthew K. Hettinger, Enterprise Architect and Systemist Mathet Consulting, Inc.