I took the plunge and re-imaged my Cnm Touchpad II up to Froyo (Android 2.2.1) , And after the second try, it installed, after sweating bullets. And not only is it pretty, it’s faster, and I (after some efforts) now have the Android market.
Mind you the CnM Touchpad II is NOT the intended target for this upgrade, and I lost the use of the internal microSD card, and the fullsized USB connector to the builtin software, but I restored most of the functionality with additional downloads from the Store.
I actually like the upgrade so much I will host it here: apad710_froyo_v3.img
As you can tell this image is for a APad 710 which is really an exact copy of the CnM Touchpad II, however this image is ‘hacked’ and ‘rooted’ and ready to roll.