Addon for seeing/comparing slaves' gear?

[Akoko]

Here's one that I found:
http://wow.curse.com/downloads/wow-addons/details/athenes-gear-check.aspx

Note the screenshots.
I haven't tried it myself yet.

Thanks Jafula for the link. Once again the subtleties of searching for things on this site elude me =(

@topgear, that addon appears only to do a gearscore check, not a per-item basis check, and the 'Upgrade Estimator' only works for the current toon.