This video would show you how to customize the Async tracking code for various domain scenarios. While most websites will just use the code as it is provided from the Profile Settings section of your account, this video will show you how to track across domains you own.
The Google Analytics series thus far has covered the basics on reports from understanding the difference between Dimensions and Metrics, through selecting a date range, a chart option, or a secondary dimension. We then covered in detail how to setup an account, create profiles, add the Async code, and lately we explored eCommerce. See the full list below and at the bottom of every educational post.