You can now watch your favorite TV shows online, including Sopranos, Joey, Arrested Development, Chappelle Show, MacGuyver, South Park and more. The service was free before but now only a handful of shows are free (Simposins and Ninja Turtles for example). But if you want to watch all the shows its only 8$ a month, not expensive at all. [Link]
Update: Anyone remember iCraveTV? I never was able to watch any of it since it required atleast 56kb connection and I was still on 28.8. That was cool, the site used to stream Fox and other channels live online before it was shut down. Nothing similar is available today.