JavaSSS (Safe Secure, SandBox) is an update for Suns jdk. This update makes java more secure using only a properties file. Settings include max storage, # of files, # of threads, library & native methods. Host control, limit socket speeds, & more.
A modern mud-server. UnsignedByte uses a sqlite3 database as it's backend instead of slow and old-fashioned text-files. It uses a 3rd party GPLed socketlibrary. Mugglenet's mud (Legilimensia) will use this engine when the project reaches beta stage.
PoeMud is an Object Oriented MUD driver designed to work with a MUD library written entirely in Perl. PoeMud's basic socket functionality is provided by the POE module (Perl Object Environment - http://sourceforge.net/projects/poe/).