[Radiant] Problems with Virtual Domain and r:find

[Keith Bingman]

I have been using the Virtual Domain extension for several websites  
lately. Radiant is big and uses lot's of resources, so it is nice to  
host several small related sites on one installation...

But now I have a problem: <r:find> is not working, at least for sites  
that are not part of the "main" domain. It is very weird. Prior to  
0.6.4 and the updated Virtual Domain, this all worked fine. Has anyone  
else seen this. It doens't return an error, just nothing...

Keith