hummer H2 with a diesel engin

i heard that for 2007 hummer is getting a face lift to be more arrow dinamic and widening the engine compartiment for the duramax diesel...... has anyone heard about that........ i found this info here-

http://www.intellichoice.com/future/future/year/2007

i have always thought that a diesel H2 would be great...

I'd be interested in seeing some photos. As the it explains it will be a freshening. Probably some subtle changes, I dont think anything too drastic.