Search appears to include Firefox add-ons.

[MadMattAu]

Goto the search box and type thesauru

The drop down populated with many good looking matches. Pressing return gives two dictionaries.

Clicking at least the first entry in the list drops me to AMO and a Firefox , not ATN and a Thunderbird or at worst a sea monkey add-on.

[eviljeff]

there's some special magic with search plugins that needs changing (they don't have true compatibility like real add-ons) to default to Thunderbird. I guess it's still defaulting to Firefox, and so redirecting.

[wsmwk]

@MadMattAu is this still an issue?

[MadMattAu]

That would be a yes Wayne.

Clicking any of the 4 items listed redirects to AMO from ATN. and displays the corresponding addon. Pressing enter returns no search results. So the funky stuff in in the fill as you type part of the search.