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All-in-One Sidebar Alternatives and Similar Apps | AlternativeTo
A decked-out Firefox 3.0.10, complete with many of the add-ons in the Betanews Collection on Mozilla.org, including Colorful Tabs and All-in-One Sidebar. | BetaNews
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Open in Sidebar – Get this Extension for 🦊 Firefox (en-US)
Hafiz [Pariabi]: Multipanel in AllinOne Sidebar Extension in Firefox