A distributed collaborative computer system is provided that comprises a plurality of {HEAD ~ server computers} interconnected via {TAIL ~ a high speed link} 
interconnected via
A distributed collaborative computer system is provided that comprises a plurality of { HEAD ~ server computers } interconnected via { TAIL ~ a high speed link }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL