k, the problem with the openni nodes is the following:
- trying to fix problems with their old messy drivers seems a bit tedious since the problems are not really reproducible.
- the openni sdk 2.x update is code breaking
- the nodes will have to be written anew from scratch
- there is no official .net wrapper for the native openni drivers
- someone will have to use either: http://www.openni.org/files/viim-sdk-wrapper-c/ or http://www.openni.org/files/niwrapper-net/