On the topic of the rush of projects (I think we're on 3 in as many days now?) something I've been thinking a lot is, I think a Chuck Moore quote about how overrated code reuse is. It does feel true to a certain extent that much of the time it's a waste to write a library, or at the very least a library first, rather than focusing on fixing a problem. I do have one home-made library for my own projects, called logos, but that was factored out after it proved useful in a few independent projects and filled the needs of them with no changes.