It sounds interesting. Versions are being developed to allow OS/2 to run under Windows, and other OSes to run as a guest under OS/2.
More [link|http://www.innotek.de/products/virtualpc/|here] via [link|http://www.os2bbs.com/os2news/|OS/2 Warp News and Rumors].
If the Warp on Windows version works well, it'll should reduce the complaints about lack of OS/2 drivers.... Ah, the return of Workplace OS. ;-)
Cheers,
Scott.