I don't understand this massive boost for the druid.
He gets a load of traditional wizard spells like Stoneskin, Gust of Wind and Polymorph Other all of a sudden...
When I saw the new Druid class I thought, "well now he looks good compared to the other classes", but with these huge changes to spells, getting many, many spells moved down in level, as well as gaining access to a lot of wizard spells, I can't help but get the feeling he'll be too powerful.
The poor wizards and sorcerers also got Spell Focus cut back, whereas other classes got improved saves against their typical spells (eg rangers get good reflex saves), and now many of the traditional "wizard spells" can be cast by a druid.. I don't like it.