Firefox looks decent enough on Ubuntu, right? But it doesn’t look very colourful by default, which is where add-ons and themes come in — one I was tipped to recently is certainly eye-catching. And it’s not a theme-theme. Ambient theme by Site Colour is an open-source Firefox add-on that dynamically re-colours the tab bar and toolbar based on the dominant colour from the web page being viewed. If you’ve tried Vivaldi web browser you may have noticed it does something similar. When you switch between different tabs… the colour changes. The add-on’s settings allow you to add sits to exclude […]