TheGameReviews has finished the writeup and it can be viewed here: Rise of Kunark Review

Preview:

So what is new in Rise of Kunark?

*Level cap increase to 80 for tradeskills and adventuring
*Total of 140 Achievement points
*Zone Blending
*New starting City and Race - The Sarnaks
*The return of Epics
*New Rhino Mount - 70% speed

We will briefly go over some of these things along with some answers from SOE.