I teach a class in Seattle on "the job hunt" Employer's today do Google your name when they are looking to hirer you. It is best to keep any what can be seen as "bad press" so to speak off the internet.
If there is anything about you on the internet make sure it good and visit that site often to make sure it stays close to the top of the Google search engines in your area. It's almost as bad to have nothing about you on the internet as it is to have your secret's out.
hope this is useful, and Good Luck!!!