Everyone who works on Internet as a marketer knows very well that viral marketing is a strong tool to increase online sales of a product or any service. It's common for newbie marketers to jump on to this as they hear many good theories behind it but most people don't know what actually is Viral Marketing and how does it works.

Viral Marketing is in a long way attached to the term networks or connecting with people. The more people you have in your address book and more number of emails you can send will help a lot in your viral marketing campaign. It is all about spreading a word about your product or any service. Viral marketing completely runs on marketer's ability to spread the word into his network. You spread the word about your product among your contacts and in turn hope that they will pass that info into their contacts. But only hope cannot help to make a campaign successful. You need to have solid plans so that your customers and contacts become your sales agent and carry further the message about your product or service.

Web 2.0 as a essential carrier of Viral Marketing

Every internet marketer wishes for free traffic to his site and viral marketing does help in it. More over networking with people and increasing your numbers of contacts have grown significantly since the advent of Web 2.0. Viral Marketing is all about networking and Web 2.0 is a grand platform of networking and socializing with huge numbers of people. The social networking sites are an easy way where you can spread a word about your product and if its gets going then the word spread like wild fire.

It is very important to have a good marketing strategy before you start your campaign. You should be able to give your contacts or customers a solid tool that make them an agent of your services unknowingly. You are not going to force your contacts to promote your products but rather create condition where the message is delivered automatically through the process and even the contact gets a benefit from the whole thing. It is every marketers dream that someone else promotes their business time and again and that too for free. Well, this is possible in the field of marketing but the strategy needs to work as it is propounded.

Free Service = Free advertisment

The Best example of any viral marketing campaign can be the free email services. Companies like Hotmail and Yahoo give free email services to almost 700 million customers sending above 100 million emails each day. The basic principal behind these free mail services is the advertisement they show in the email sent and around the user's email inbox. The user is getting the quality services for free and companies make a healthy income by the advertisement. In this process users never know that they become a carrier of company's promotional campaign.

Well, Viral Marketing is a tool every marketer has to keep it in his arsenal. It can bring in free traffic in instant time while contacts or users will get quality services or a powerful tool for their own product.