I don't know how far this is true. I just checked Vim, which for me seem to be written mostly by one person (but I may be wrong here). Anyway, I'm quite sure th

I don't know how far this is true. I just checked Vim, which for me seem to be written mostly by one person (but I may be wrong here). Anyway, I'm quite sure there are some useful open source project which don't have a big community of developers. FSlint is one I use sometime.