Yeah, I saw that. I also saw and corrected one of the center HSTs was the wrong way. That's why it's a good idead to take a picture before sewing things together. For some reason it's so much more obvious that way. They're not sewn together yet and *knock on wood* I don't believe that I've sewn any of them wrong yet.
The pattern is Faceted Jewels. Here's a place that sells it.
http://gladcreationsquilts.com/patterns.htm