Sometimes readers of your website want to contact you. If you don't have server side scripting knowledge (PHP, ASP, JSP etc.) or your webhost doesn't have server side scripting support (if you have a free host), you can't use a webform and you'll probably go for the next solution:
Posting your mailaddress on the site <a href="mailto:user[at]provider.com">webmaster</a>. This is not recommended because spambots are designed to follow those URL's. Additionally, this type or URL opens an external mailing program which can be very annoying for your readers.

Here is the solution: Create a mailingform using only HTML. Very easy to install / implement on your website.

Many sites on the net now add a Favicon to their website. It's a small image next to the browsers address bar that indicates your website. It's especially useful when your site gets bookmarked, because the favicon will show in the bookmarklist of your guest.

If you ever wondered how to add such an icon to your website, read about it here.