This is kinda a newbie question, but I want to start program with TCP/IP and sending and receiving info over the net. I have two questions. Firstly: what is the TCP/IP port number, and secondly: how exactly do I write, send, receive, and read info over the net. I know that info is sent in packages, but I mean on the basic aspect from the program's point of view. Any help will be greatly appreciated. Thanx for the help. Hiran _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.