Matt Looks at the Advanced Class Guide for Pathfinder . It features 10 new classes. Many of these are mergers that are basically “templated” multi-classes that are ready for the players to move on without wasting time on too many decisions. my favorite two are the Bloodrager and the Investigator. The Bloodrager barbarism with sorcery, while the investigator mixes alchemy with a rogue. the book also introduces new archetypes, prestige classes, feats, spells, equipment and a chapter on designing your own classes.
I will be writing a full review in the seven to fourteen days.