RawPort TCP gives you control over a low level TCP port. Allows you to send to a socket in either hex or ascii, gives responses in both. Allows you to either connect to a remote host, or host a dummy server. Great if you want to learn how to code an IRC or FTP application the hard way perhaps :) Useful to see if a server is returning garbage responses. Comprehensive diagnostics/status window to help assist you in diagnosing problems.