For a behind the scenes video of staff photographer John B. Carnett's photo shoot with the LASD, check out the video at the bottom of this page.

For more on the proposed Web Toll, stay tuned to PopSci's podcast.

What if the Internet were like cable television, with Web sites grouped like channels into either basic or premium offerings? What if a few big companies decided which sites loaded quickly and which ones slowly, or not at all, on your computer?