Its most popular product, currently on version 19, has a mobile version called Fennec and is a web (*) browser that was recently passed in market share by Google Chrome.
Some of this company's products use the SpiderMonkey JavaScript engine and the Gecko rendering engine. This free software company grew out of Netscape and produces an email client called Thunderbird. Its most popular product, currently on version 19, has a mobile version called Fennec and is a web (*) browser that was recently passed in market share by Google Chrome. For 10 points, name this company that produces Firefox.
Some of this company's products use the SpiderMonkey JavaScript engine and the Gecko rendering engine.
Mozilla