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Cheevos for Firefox 1.5.1-signed.1-signed
bởi Jared Wein
Cheevos for Firefox is an addon for Firefox that makes learning about different parts of the browser fun, as well as giving you the opportunity to brag to your friends about your pro-level web surfing.
Giới thiệu về Tiện ích này
Varying levels of points are awarded based on the difficulty of acquiring an achievement. See how many points you can collect!
This add-on is not compatible with your version of Firefox because of the following: