trying to find an addon....

[guisador]

Trying to find an addon that I cannot remember that made my life easier.

It was great, when I hovered over a piece of equipment, it would show two windows: the item I am hovering, and the item of the same slot that I currently had equipped.

It kept me from having to open my character sheet every time I looted a piece of armor or weapon to see if it was an upgrade or not.

Please advise! Thank you!