What can I watch on my Zune?

In the Zune Marketplace, there is a video category. In that category are video podcasts and TV shows that you can watch.

Here are just a couple tv shows you can watch from the Marketplace: Heroes, 30 Rock, The Office, Battlestar Galactica, Spongebob Squarepants, Super Why!, and many others.

Here are a couple video podcasts you can watch from the Marketplace: The Guild, Geekbrief.tv, Mad Money, Ask a Ninja, TEDTalks, Diggnation, Discovery Channel, and Comedy Central.

After you have those videos on your zune, sit back and enjoy the video quality on your player. I love watching Ask a Ninja on my Zune, the quality is just so fresh and vibrant. Granted the quality is good on the IPod as well, but I still have difficulties watching movies on it. I almost prefer the zune over the IPod just so I can "see" it.

What about you? Do you like the quality on the zune, or do you wish it was better?