I know that DOSBox was designed to run games but I've managed to get it working with a few OS's:

Windows1.01 (downloaded of www.toastytech.com)
Shane Land OpenGEM

Windows 1 does'nt work. It gets to the MS logo (now corrupted) and then it goes to a green screen and quits. (On DBOX 0.61 the MS logo is ok)

OpenGEM works fine but BJACK seems to crash it.

So at the rate this is going it would be a full working DOS emulator with no need for a ROM! Thanks developers!

Off topic: DO NOT USE IE!(or else) See www.toastytech.com/evil for more information