Collections by Piro (piro_or)

Piro's Favorites on Thudnerbird by Piro (piro_or)

Thunderbirdで常用中のアドオン。

Tabextensions 3 by Piro (piro_or)

Alternative addons for users of "Tabbrowser Extensions" in Firefox 1.5.

Addons for Add-on Developers by Piro (piro_or)

Useful addons to develop Firefox Add-ons.

Piro's Favorites on Firefox by Piro (piro_or)

Piro's favorites addons.

Collections

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Collections make it easy to keep track of favorite add-ons and share your perfectly customized browser with others.

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