I just finished previewing mine, and just wrote up a longish review on with more details on Amazon. They look great -- and I think that I'm going to like these even more than her cardio series since I love the circuit-like feel to them!
That's a bummer that some of you didn't get the calendar! Their customer service is excellent; when my yoga disk arrived, it was sticking. I emailed them, and (I kid you not!) in less than five minutes I received a shipping notification for a new copy.
ETA: If you don't get a rotation calendar, you're not missing much. She has you do the workouts in order, with three days on, one day off, two days on, one day off, etc.