If you like watching racing and the Nascar Races just aren't enough, or you need an extra fix between races, there's a website called olrtv.com. On Occasion featuring races by the awesome DMP. With the friendly viewers, and Friendly commentators who will gladly explain anything you don't understand makes for a great sim race showing site.
Races in the coming weeks are promised to be exciting. You can buy dvds of live races in their dvd store. With commentators such as Michael Richey, Tony Stevens, Deryl Morley and more, no doubt there's gonna be lots of insightful and exciting racing.
If you like watching sim racing this site is one to watch.