On occasion, you’re going to need to know what your computer’s IP address is. For example, when receiving tech support over the phone, you may be asked to supply your IP address to the operator. Even though you can track down the address in Windows, so many novice users scramble around their machines to find this Internet calling card. An easy way to gain access to your IP address and a whole lot of other information is to simply remember the address of one Web site - IP Browser .NET.

This site doesn’t require you to push buttons or activate anything - all you have to do is visit the site to obtain the data. Specific details about your computer and browser are also provided, and while the information may not be that important to you, it’s still nice to know how to have quick access to it in a time of need.