os/2 was preemptive but had that single message queue so some people shrug it off - pretty common issue with computers prior to multi core systems. i ran a bbs

os/2 was preemptive but had that single message queue so some people shrug it off - pretty common issue with computers prior to multi core systems. i ran a bbs on os2 and it was awesome. IBM sponsored my bbs as teamos2 and mustang software sent me wildcat! and i was the first bbs in houston to offer linux for download