Business Control Panel.  Sometimes referred to the manager or admin screens on the forum.  The BCP is used to configure and manage your script

HTTP error codes are reported in your stats and can be used to identify problems at the server or client (hosting and browser respectively). A full list of error codes and their meaning can be found here:http://en.wikipedia.org/wiki/List_of_HTTP_status_codes

Instant Payment Notification - a method for payment processors to communicate payment information to a vendor.

Information Side Bar - Information shown on the left hand side of a standard template. Can differentiate between logged in members and external surfers.

Hypertext Preprocessor (or something like that!) PHP is the programming language your script has been written in and is the language you can use to extend template functionality

Personal Message, a method of communicating with other members of a forum (Not to be used for support!)

Search Engine Optimization. A method for improving your chances of a high position in search engines.

A language for manipulating a database. Some useful statements for the BCP SQL Viewer can be found here

Templates separate code and design making it easy to implement a new look for the site

A general reference to HTML opening and closing parameters such as <P> and </P> and also used to describe merge fields that may be displayed in HTML such as {Slogan}

A reference to the original traffic exchange developer, the old sites www.walkersoftware.com, www.walkerwebsites.com were replaced with the corporate site www.ventrino.com in late 2004 when the hosting and script sales activities were merged into a single entity.