Turbine apparently enjoys raising Havok.
Havoc has a long standing relationship with Turbine, so it comes as no shock that the Havok engine and its tool set have been given the nod for the upcoming MMOs from Turbine. In addition to the engine, the Havok 6 Suite:
"... is a collection of cross-platform software tools available to programmers and artists working with multiple gaming platforms, including the PlayStation 3, Xbox 360, Nintendo Wii and PC."
Do you see what I see? The PC is just one of the many platforms supported by the development tools. Look for more cross-platform and/or maybe console specific MMOs coming from Turbine? Read the rest of the information on Gamasutra.