Also for opening up AI files you might try Mayura draw (very inexpensive): http://www.mayura.com/ or Creature House Expression (it's old but free): http://download.microsoft.com/download/a/5/d/a5d625a5-2e3d-4e9c-8608-6de48d7b569f/CreatureHouseExpression3_3.exe

Also an old version of Adobe Illustrator is available for free here: http://www.adobe.com/downloads/cs2_downloads/

Any of those should work for opening up AI files saved out from MoI.

- Michael