Standing up and walking over to a light switch is so passé, apparently. To stand out from the competition, Vivaldi has added Hue light controls to its upstart desktop browser. With the latest version, 1.5, you can now link your smart bulbs under the "Theme" settings page. Select which lights Vivaldi should control and you'll then get an intriguing light show -- specifically, the bulbs will illuminate automatically depending on the "color of the web." A gimmick? Absolutely, however Vivaldi CEO Jon von Tetzchner has hinted at broader and possibly more useful functionality in the future.