Dear Sir or Madam, (or contact person's name if known)

In the interest of applying for the (fill in blank) position opening within your organization, I am providing a link to my online resume. You can view my resume at http://www.theyespages.com/yournamegoeshere/ ; 

After reviewing my credentials, please contact me at your earliest convenience for a more in-depth review of my qualifications and a discussion on how I can best be of service to you.

Thank you for your time and consideration.

Sincerely,

Your name here