The Mobilepro 780 uses the Windows CE 2.11 operating system. The application software
(HPC PocketWord, Excell, etc
) is version 3.0, not to be confused, though it appears to be intentional many times on eBay, making one think they are getting more than they are.
With a 780 you can run software written for the MIPS processor and HPC Pro
(which is essentially CE 2.11 in the wide screen format
). You cannot run software generally written for a pocketpc with any HPC device.
(Don't everyone blast me now about Nyditot...I said generally
) There are always a few exceptions.
The newer version of the operating system for HPC units
(the wide screen devices
) after HPC Pro was HPC 2000. HPC 2000 functions under Windows CE 3.0. This includes the popular Jornada 720/728 and the Mobilepro 790/900. HPC 2000 is not the same as Pocketpc 2000, or 2002, or 2003, etc. So don't expect any compatibility there either.
These devices have some nice games, but they were not designed with that in mind. My suggestion is that you go to Henri's site at
http://www.yetanotherhomepage.com/j7xx/j7xx.html and click on the software link and look at the games. Follow the links to the authors site and see if he has a version for MIPS HPC Pro. Those games normally work fine.
Rich