In Microsoft XP there is a flaw that allows unscrupulous people to send you pop advertisements which are very annoying this tip will get rid 60 to 70 percent of them.
And you will get rid of 60 to 70 percent of your pop-ups.
To minimize the rest open up Internet Explorer then go to http://toolbar.yahoo.com/ these tips will get rid of most of your annoying pop-ups.
This free download will get rid of most of the pop ups for other Windows users.
If you are using any version of XP I strongly recommend upgrading to service pack 2 I can do this plus it prevents spyware from being installed.
If you live on long Island I can do this for you. Just call 631-321-9313 to setup an appointment