If you're working with Chris Ballard's, "How to Write a Catchy Beer Ad" in Chapter 4, Projecting Gender, or discussing t.v. ads in general, here's a useful resource.

AOL has created a "Best of 2006 Super Bowl" mini-site at: http://sports.aol.com/nfl/superbowlads. The video clips are viewable within your browser, and are organized by quarter. (You can also click on "See All Commercials" at the bottom of the page for a full list.) The interface is a little sluggish, but functional.

This strikes me as a great opportunity to apply and extend Ballard's discussion of beer ads to more recent examples.