We are currently in a situation where we need to have node.js work in a shared hosting environment. The big issue here is that litespeed can only proxy to node.js. Considering that, when node.js has finished serving a page, it will not know where to serve the page. Incidentally, you can only have one account use node.js on your shared hosting, else it will not work properly. Apache can use passenger to run node.js pages, which works well in our shared hosting environment. Is there any plan to have passenger work with litespeed?