From: Ellen K. 

I used to switch back and forth between programs without exiting too.

On Wed, 29 Nov 2006 10:22:23 +1200, black.hole.4.spam{at}gmail.com (Don Hills)
wrote in message :

>In article ,
>"Robert Comer"  wrote:
>>
>>A better DOS than DOS. 
>
>Yeah, that too.  Because of it I haven't had to actually boot
a system to
>DOS for many years, apart from BIOS flash boot diskettes. I even wrote a
>magazine article back in OS/2 2.1 days, describing how to set up 2.1 as a
>multi-tasking DOS (and Windows 3.11 and OS/2 VIO mode) system using only 12
>MB of disk space and running in 4 MB of memory with enough room to run 3 DOS
>sessions without swapping to disk.

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