From:  Michael Gibson
3020.5 In reply to 3020.3 
Hi Mark, yes Rhino v4 can read MoI v1 and MoI v2 files fine.

Like Ralf mentions you can also just use Copy and Paste to move objects back and forth between MoI and Rhino, you don't even need to save any files if you don't want.

The incompatibility that was discussed a few days ago was about line type definitions in layers not surviving a "round trip" from Rhino v4 into MoI and then back into Rhino again. That did not apply to starting in MoI and then going into Rhino.

So yes if you have Rhino that is a great way to print out MoI files.

- Michael