Ezula

Ezula is classified by Webroot Spy Sweeper as Adware. Ezula, modifies the web page that you are on by adding extra links in the html that matches advertising keywords. These keywords are used by advertisers to drive traffic to their sites that use this program.

What is interesting about Ezula, is that you may be on a site that is known to be reputable, and you find links to other websites from their page. You would have no reason to believe that this was not part of the web page until you clicked on the link. To remove ezula, you simply need to go into your add/remove programs and remove "TopText". Please keep in mind that this is often installed by a different program, and it may not run after you remove this adware.

When this is done, you can download and run Webroot Spy Sweeper to scan for any files left over from the install. They offer a 14 day free trial, so take them up on their offer and see if you have other adware and spyware installed on your computer.