Inspired by this post [1], I decided to go down the memory lane a bit. I remember Firefox 4 being a major overhaul that I was very excited for. It was the first

Inspired by this post [1], I decided to go down the memory lane a bit. I remember Firefox 4 being a major overhaul that I was very excited for. It was the first release that moved the tab bar to the top of the UI, probably because Chrome did it. Further reading: - Firefox 3.6 features [2] - Firefox 4 release notes [3] [1] https://news.ycombinator.com/item?id=28183707 https://news.ycombinator.com/item?id=28183707 [2] https://web.archive.org/web/20110307082835/http://www.mozilla.com/en-US/firefox/features/ https://web.archive.org/web/20110307082835/http://www.mozill... [3] https://website-archive.mozilla.org/www.mozilla.org/firefox_releasenotes/en-us/firefox/4.0/releasenotes/#:~:text=Firefox%204%20is%20based%20on%20the%20Gecko%202.0,HTML5%20technologies%2C%20and%20a%20completely%20revised%20user%20interface https://website-archive.mozilla.org/www.mozilla.org/firefox_....