As a writer you simply need to have a basic knowledge of the web these days. If you aren’t savvy, it can really be a disadvantage, and you need every edge you can get in order to stay afloat in this field. Take a look here to learn more about things such as different web browsers, creating a signature block for your e-mail correspondence and “netiquette”. There is a lot of good information here for those who feel a little bit behind the curve.