>Quarterdeck eventually also released a product named DESQview/X (DVX), which was an X Window System server running under DOS and DESQview and thus provided a GUI to which X software (mostly Unix) could be ported.
>DESQview/X had three window managers that it launched with, X/Motif, OPEN LOOK, and twm. The default package contained only twm, the others were costly optional extras, as was the ability to interact on TCP/IP networks. Mosaic was ported to DVX.
>DVX itself could serve DOS programs and the 16-bit Windows environment across the network as X programs, which made it useful for those who wished to run DOS and Windows programs from their Unix workstations. The same functionality was once available with NCD Wincenter.
https://en.wikipedia.org/wiki/DESQview
>DESQview/X
>Quarterdeck eventually also released a product named DESQview/X (DVX), which was an X Window System server running under DOS and DESQview and thus provided a GUI to which X software (mostly Unix) could be ported.
>DESQview/X had three window managers that it launched with, X/Motif, OPEN LOOK, and twm. The default package contained only twm, the others were costly optional extras, as was the ability to interact on TCP/IP networks. Mosaic was ported to DVX.
>DVX itself could serve DOS programs and the 16-bit Windows environment across the network as X programs, which made it useful for those who wished to run DOS and Windows programs from their Unix workstations. The same functionality was once available with NCD Wincenter.