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CloseReview for about:support by Alan Lord
Rated 4 out of 5 stars
This looks to be a very useful tool. All sorts of useful stuff in one place, very handy.
One initial thought, it would be helpful to be able to see listed the prefs that are used/implemented by individual extensions as well as the core prefs.
...because we don't know which prefs extensions set contain private data and which prefs they set don't.
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