I've spent a day hacking on a new extension. It's for gamers (like me!) who like to check reviews about new games before they buy. I've put Amazon customer reviews score, the mandatory Metacritic score. More to come - let me know what you think should be there.
Also, when you visit Metacritic, IGN or Gamespot, games get detected, so all you need when you're viewing a page about a game is to click on the famicom icon, and the info will open on the left. Pretty cool, eh?
It's in AMO sandbox now, so if you don't have an AMO account with Sandbox access you can also download it here. And if you like it, don't forget to write a review on AMO, so it can get out of the sandbox!
[caption id="attachment_157" align="aligncenter" width="294" caption=""Boom Blox" in VGSpy"][/caption]