It takes me a lot of time to find the following blog with keyword "IE add-on Run without permission", so post it here so that its more easy for me to find it later.

The text "Currently loaded" in the dropdown is a bad choice of words, but "Add-ons that are or would be currently loaded *if* they were not previously disabled" isn't a great piece of UI text either.  In the same list, "Run without permission" is another bad choice of words-- "Addons for which permission has been perpetually granted" is more accurate but wouldn't neatly fit.

from http://blogs.msdn.com/b/ie/archive/2009/01/23/common-issues-in-assessing-browser-performance.aspx