Have you ever been in a situation when you open your default browser one day and see that it acts really weird? Well, this is what you can really feel if you have Do Search hijacker set as the home page of it. Plus, all your queries will be redirected through do-search.com domain, or possibly through some other sites depending on the date and on some other parameters. So, what does this “Do Search” stand for in your browser? How could do-search.com site integrate itself with your Internet Explorer, Mozilla Firefox and Google Chrome?