Explore the fascinating world of JavaScript engines and their integration with Node.js in this engaging JSConf talk. Delve into the development of SpiderNode and V8Monkey, two innovative projects that aim to bring alternative JavaScript engines to the Node.js ecosystem. Learn about the challenges and opportunities presented by these initiatives, and gain insights into how they could potentially impact the future of server-side JavaScript development. Discover the technical intricacies involved in adapting different JavaScript engines to work with Node.js, and understand the implications for performance, compatibility, and ecosystem diversity. Whether you're a JavaScript developer, Node.js enthusiast, or simply curious about the evolution of web technologies, this talk offers valuable knowledge and perspective on the ongoing efforts to expand the capabilities of server-side JavaScript.