Hi Burr, I'm not sure what's up with oleview not working anymore for you - maybe you're ending up using a 64-bit oleview and you would need to use a 32-bit oleview instead since moi_lib.dll is a 32-bit DLL ?

But at any rate, there's also a link to the moi.idl file here:
http://moi3d.com/wiki/Scripting

So you can just download that instead of using oleview.

- Michael