A friend was followed by these guys on Google+, so I figured it was worth starting a thread on them. They're a self-publishing service. A bit pricey in my opinion, but I don't really follow the self-publishing world closely, and they don't seem to pretend to be something they're not. They even tell you exactly what your royalties will be for books.
If anyone sees anything fishy, I'm sure someone considering their services would appreciate knowing about it.