Facebook timeline and open graph reaction

From Zuck's keynote speech, Timeline is a way to engage your friends and family "all your stories, all your apps and the new way to express who you are." Facebook staff learned that people are interested in using application to express themselves but the old design became unwieldy when they started putting boxes at the end of their profiles. The next new feature is Open Graph, to identify new vocabulary that helps people connect. There is a new way to express light-weight activities called "ticker".