Capturing DOS Graphic Screens Under Windows XP
Microsoft is offering their product "Virtual PC 2004" for free. It used to retail for $129.95 (many vendors are still selling it) and it is generally considered the best "virtualization" software on the market. If you have a pre-XP Windows OS on CD (2000, 98, 95, etc.), you can run it under Virtual PC on your XP machine and print or capture DOS graphic screens to your heart's content. According to Microsoft, Virtual PC only works on PCs running Windows 2000 Professional, Windows XP Professional and Windows XP Tablet PC Edition. However many users have installed and run it on Windows XP Home without any problems.

You can get more information about Virtual PC 2004 and a free download of the full commercial release at:

http://www.microsoft.com/windows/virtualpc/default.mspx