Here's how I did it this time around. I went to the top 10 most popular episodes and top 10 most popular shows, and waited to see what advertising, if any, would load before each program started. (I decided against including "Popular Videos" since many of them are short clips that themselves are advertising.) The results:
- A spot for Foundation Rwanda, which aired at the beginning of the ABC series "Cougar Town" was the only advertiser seemed a highly likely PSA. Another possible one, NJ Kids and Families, which aired at the beginning of ABC's "Eastwick" was probably paid, as much of what the organization seems to be doing is airing attack ads against Chris Christie, the Republican candidate for governor.
- Advertisers drew from a broad range of categories. The entire roster of advertisers included the contraceptive Nuvaring, Qwest, a trailer of the Starz series "Crash," Gamestop, NJ Kids and Families, the depression drug Cymbalta, Foundation Rwanda, the video game "Uncharted 2: Among Thieves", Sun Chips and Hillshire Farms.
- Hulu is experimenting with a number of ad models. Viewers could opt to run a long-form commercial for Nuvaring and Cymbalta, or watch commercials interspersed within each show. The "Crash" preview also offered viewers a free episode, while Qwest and several other advertisers presented the series they were sponsoring "without commercial interruption."