Today on Observer.com: August 13

See Chris Christie Skate

CNN’s Christiane Amanpour Talks About Generation Islam

Paul Krugman Gets a New Place to Hang His Hat and Nobel

Facebook Upgrades to Madison Avenue

Three Cups of Tea Authors Mortenson and Relin Part Ways; Latter Sells Next Book to Random House

The Cubicle Queue: It’s A Mad Mad Mad Men World! Plus, Imaginary Bitches and Julia Child

Feldshuh Floored by German Docudrama; Maysles Brother Can’t Read Subtitles

Single Person’s Movie: Varsity Blues

Aunt Mabel Suggests…

Today on Observer.com: August 13