Does any one know what ever happened to Fahrenheit? Marketing hype causes disapointments when the R&D doesn''t put out.

After SGI finished their work on the project code named "Fahrenheit". Microsoft started expanding on the initial design and gave the product it''s Official name "XSG" or "eXtensible Scene Graph". After the beta completed Microsoft announced that not enough developers were intrested in the product so they pretty much dropped it.