While I am sure you are all up to date on "recent" books, knowing what your interviewers are reading may help you get a job (or may help you do better at your job!) so here are some links you may want to check out:
On Long Tails:
On Nissim Taleb on what is a Black Swan:
Thomas Friedman on the World is Flat (long but very good):
Thomas Friedman on Hot, Flat, and Crowded:
Jim Collins on "from Good to Great" and "Built to Last"
Malcolm Gladwell author of Blink and The Tipping Point:
What is "Peak Oil"
NOVA on "The Wisdom of Crowds"
Made to Stick: