After I did an update today, this mod suddenly appeared at the top of my list as being installed (though with a yield sign next to it).  I most assuredly did not install it, and I can't even find the folder where it's allegedly installed.  This is happening to others as well (see the comments on the addon page).

http://wow.curse.com/downloads/wow-addons/details/tournament-realm-spy.aspx

Bug?

If you don't get a better answer before I get home to update (yayyy patch day) I have to use the CC, and I will check it out. In the meantime, use the remove/delete/uninstall feature of the CC to get rid of Tournament Spy.

Then use the Tools menu (I think -- I'm at work ATM) to clean the SavedVariables folder. That will dump any SVs for addons you don't have. Backing up first, of course!

There is this posibility. http://wow.curse.com/forums/p/82989/423091.aspx#423091