Tutorial: How to create a simple skeleton driven assembly with in Autodesk Inventor.

Part 1 - How to create a simple skeleton sketch driven assembly within Autodesk Inventor.
http://youtu.be/_G2C3fI1Qc0

Part 2 - How to add iLogic rules to drive a skeleton sketch within Autodesk Inventor.
http://youtu.be/Wt-aVGzuXFA