Lonk:

1. KixOMatic only does root\CIMV2, this one has ALL namespaces available.
2. KiXOMatic filters CIMV2 by only showing namespaces that begin with "Win32", this one doesn't.
3. KiXOMatic doesn't show Methods, only Properties, this one shows both.

And this one is written in KixForms .Net ;\)