When Timeline is rolled out, your personal profile will be organized in reverse chronological order, as a “timeline” of your life, like an online scrapbook. As Facebook CEO Mark Zuckerberg says, “Timeline is the story of your life… in a new way to express who you are.”
Here is the list of sites which will help you to find the cover photo for your Facebook timeline.
http://facebooktimelinebanner.com
Enjoy…!