World Of Warcraft: Armory Adds Upgrades

In a mostly innocent scan of my favorite character's gear in the Armory today, I noticed three features that have been recently added:
1. "Pin" a character. Good for comparisons.
2. "Find an upgrade". A roll-over option on gear that returns mostly useful results.
3. Roll-overs now list where you can get an item.

Go check it out!