Why is it important for any business to have a web site? No one needed web site in past and many businesses today are still run successfully and profitable without having or needing a web site? So what is the big talk all about?

While the above statement still stands true for majority of it and having the web site is not a life or death matter when it comes to any business, times are changing and having the web site is pretty much becoming the essential component of any business just as same as having the phone or fax number where customers can reach you.

Web site marketing department is a team of professionals whose job is to market the company's web site and find ways to bring the traffic (visitors) to the web site.

The web site marketing involves great deal of research and analysis. From understanding how the particular search engine ranks web sites to predicting which keywords will bring most web traffic, the search engine optimization expert wears many hats.

While small companies cannot afford to hire and keep the dedicated search engine optimization expert on staff, larger companies hire not one expert but the team of experts, each specializing in a particular area of the web site marketing.

Computer viruses had been around for close to 40 years now. The first computer virus was discovered in 1970 and was an experiment in artificial self replication. It was a self replicating program that infected the connected network of computers and replicated itself on the infected host machine.

Reference Wikipedia Article:

http://en.wikipedia.org/wiki/Computer_virus