Why haven't I heard of this before?

There's this show on NBC called "Studio 60", I just heard about it and saw it for the first time tonight. I really liked it. It was created by Aaron Sorkin of "West Wing" fame, which happens to be one of my favorite shows of all time. I'm mad that I didn't know about this show until now! I've already missed half the season and I heard rumors they might cancel it. I can't find any summaries of the first few episodes so I'm trying to piece everything together. Finally I have something to watch on TV on Monday nights!