Use of Croquet by Boeing & for collabative work on Supercomputer results

In the Julian Lombardi and Preston Austin presentation (10/13/2005),
http://am.mediasite.com/am/viewer/Viewer.aspx?layoutPrefix=LayoutLargeVideo&layoutOffset=Skins/Clean&width=881&height=648&peid=172f6de5-135b-4ba0-9207-ac6d383812c9&pid=fc503ef3-4a4e-44a6-b289-c915d8bf7bd3&pvid=502&mode=Default&shouldResize=false&playerType=WM64Lite#
they mention that croquet was being used by Boeing for engineering
visulisation/colaboration. Has anybody got any more details on that?

Thanks,

Daniel

p.s. could anyone the Croquet list post this question for me?