# $Id: FEATURES,v 1.5 2004/04/16 08:45:35 dengxf Exp $ Feature summary for Missey POP3 Server * It's very fast (optimised for frequently polling POP3 clients). * Small codes, about 1300 lines. * None temporary files are used. * Support Maildir format. * Implementation of RFC 1939 except TOP, APOP. * Use kqueue(2)/kevent(2). * better design for user data, only very few few memory are used while user is login. * Secure on read and write on socket. * mmap(2) is used for read mail quickly.