[daniel@morsingpad NITE-Bin-Dev-Linux-x64-v1.5.2.21]$ sudo yum downgrade --skip-broken openni
Loaded plugins: auto-update-debuginfo, langpacks, presto, refresh-packagekit
Setting up Downgrade Process
Resolving Dependencies
--> Running transaction check
---> Package openni.x86_64 0:1.0.0.25-0.3.git4c9ff978.fc15 will be a downgrade
---> Package openni.x86_64 0:1.3.2.1-2.fc15 will be erased
--> Finished Dependency Resolution

Packages skipped because of dependency problems:
    openni-1.0.0.25-0.3.git4c9ff978.fc15.x86_64 from fedora