from the November 1987 issue of PC Tech Journal magazine An inside look reveals how one company rapidly converted a complex data manager from DOS to the OS/2 environment. by Steven Armbrust When Microrim, Inc., became a beta site for IBM’s new Operating System/2 (OS/2) in late 1986, Microrim chairman and founder Wayne Erickson knew immediately what he and his staff had to do. Not only did they have to convert R:BASE System V, Microrim’s largest and most complex database manager, to run under OS/2, but the job had to be done in time to demonstrate a working product when IBM officially announced OS/2.