Control Data Corporation Computers (e.g., Cybers). Readers: 11000 (0.2%) {48%} Mesgs per month/day: 16/1 {6%} Crossposting: 13% {48%} Megs per month/day: 0.0/0.000 {9%} Sites reciving this Group: 71% Cost ratio ($US/month/rdr): 0.00