AccueilHacker News Show HN: Winger – A Firefox add-on to easily manage multiple browser windows https://ift.tt/2ThueAN byMegaNews Info -octobre 23, 2020 0 Show HN: Winger – A Firefox add-on to easily manage multiple browser windows https://ift.tt/3jrlRx3 October 23, 2020 at 10:47AM Tags: Hacker News Facebook Twitter