Here's the technical definition for "Proxy": The technique in which one host, usually a router, answers Address Resolution Protocol (ARP) requests intended for another machine.  By "faking" its identity, the router accepts responsibility for routing packets to the "real" destination.  Proxy ARP allows a site to use a single IP address with two physical networks.  

Now that's a mouthful.  Here's what that means (in English):  A proxy is a server that will act as the "middle-man" between you and whatever else you connect to.  It is most commonly used as a "safety net" for your connection.  Using a proxy usually hides the true identity of the person using it.

Why would you want to use a proxy?  As I mentioned before, for security.  If you are using a good proxy, the web sites you visit will not be able to tell who you actually are, or where you actually came from.  For example, if you use a proxy and visit the "Snoop Page", the page most likely will not be able to gather accurate information on your connection.

If you would like to learn more, drop us a line.  Proxy servers are commonly there one day, then gone the next.  If you commonly use a proxy server (besides the one provided by your ISP), we highly advise you check it out every now and then to be sure they haven't changed their format.  Fore information on how to configure your browser so you can use a proxy sever, drop us an email with your browser make and model.  (Example: Netscape Comunicator 4.73 or Internet Explorer 5.01)  

Interested in other possible security/privacy issues?  Check out our brief section on "Internet Cookies."