What OELC will do is munge your email address for use in web pages so spammers will have a harder time grabbing your email.
Usage is simple, enter the email address you want to obscure then enter some text you want the link to say and select a format option, click create it and OELC will create html code for the link and copy it to the clipboard for you to paste in the HTML code of your webpage.
Usage is simple:
For example if I use the following:
OELC will create the following code: <a href="mailto:%66%61%6B%65%65%6D%61%69%6C%40%69%6E%76%61%6C%69%64%2E%63%6F%6D">Click me</a>