&gt;But I&#x27;m game. Give me a problem with 1,000,000 lines of C. But don&#x27;t expect me to read the C, I couldn&#x27;t. And don&#x27;t think I&#x27;ll have to write 10,000 lines of Forth. Just give me the specs of the problem, and documentation of the interface.<p>I could be wrong, but I&#x27;d wager that a lot of projects that are 1,000,000 lines of C don&#x27;t have well defined interfaces or documentation.<p>However, if the author wants to give it a shot, they could try replacing v8 with pure forth. That&#x27;s a fairly well defined problem, they just have to maintain compatibility with the exposed v8 api.