In John Lilly’s blog post in November about Firefox market share, he said one of the most important factors for figuring out how Firefox is doing is the health of addons.mozilla.org. AMO recently hit a few milestones, so I thought an update (or perhaps initial view) of the add-ons community was in order.

Earlier this week, AMO served its 600 millionth add-on download. That’s original downloads, not including updates.

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