Bluebird Systems Inc, Carlsbad, California has a new release, 5.0, of its SuperDOS multi-user operating system: the new release has protected mode operation for PS/2 users, RAM Disk which can increase speed by over 50% with some applications, and BIOS independence, which enables SuperDOS to run on an extended list of IBM AT bus and Micro Channel boxes – and (please don’t let IBM hear this) it can support as many as 66 users on a PS/2 Model 80.
