AssetBundleAPI Demo

I downloaded the demo from http://unity3d.com/support/resources/example-projects/assetbundles.

When i run the Loader and click the “Download Shared.unity3d” button. I just get an error saying couldn’t open file + a path to where the asset bundle should be.

Do i have to build the shared asset bundle somehow first?

ahh you have to right click on some scripts and build them.