DVCPRO HD is only included with Final Cut Pro HD (v4.5 or 5.0) on Mac. There is NO WAY Apple is going to release this for Windows - it's categorically not in their interest. I'd say your best bet would be to try some kind of re-wrapping into a WM/AVI file if you have a some other DVCPRO HD native codec installed. And I don't even know if that would work. In short, U B hosed. Sorry.
Thanks much for the details. I'm not exactly hosed - just re-export with a different codec, and the 10 segments are all about 5-10 sec. No big deal, but it's great to know for the next time. Thanks again,