Yes, I did state at
http://www.ldraw.org/cgi-bin/ptdetail.cgi?f=parts/64178.dat that I couldnt
model this piece due to my lack of it - but the Front Loader appeared
convienently (sp?) in the store and I had all the cash for it, so... now I have
modelled the O-beam as well.
Enough story-telling: I have uploaded the files at Brickshelf (and posted this
here) because the parts tracker is down for release finalization.