I give a shout out to Nick for trying to help the users better understand the workings of the site features, but I do have my opinions on the changes.
My Stuff: I find the Trading Center link a bit redundant, since there's a link for it right there underneath the tab.
Adopt: No major complaints.
Forums: I applaud the View My Profile option and links to the general and roleplay forums. However, the Bookmarks, Settings, and the My Posts tabs detract from that, as they're easily visible, or easily located elsewhere, and not useful. Though I guess I can understand why you put them there, since they're essentials.
Store: Even though I don't buy anything from here, I like this tab because it's the least cluttered and contains the least amount of redundancy.
Archives: The first thing that came to mind was: Too many links. I can see that you put all the years there for easy access, but gah. Sometimes things are too easy to access.