The FTP server that's different FTP servers for Unix are generally multithreaded, starting one new process for every new user that connects. Needless to say, this is a major waste of memory and CPU time.
Most people think multithreading automatically means extra speed.
I'm sorry, unless you have a multiprocessor machine, no. So I decided to write my own, and have some fun along the way. I can't remember where the size idea came from, but it could certainly be useful. The latest stable version available is 0.0.7 . If you can do any C code, help would be greatly appreciated.