What's a show in New York City without a Top 10 list? To kick off the first Oprah Fridays Live, Late Show host David Letterman sent over a special countdown.

In an open letter to the People of the Earth, Conan O'Brien announced he would not host The Tonight Show in the 12:05 time slot after Jay Leno.

Oprah Radio host Gayle King talks about her appearance on the Late Show with David Letterman.

Comedian George Lopez analyzes the current state of late night, why he thinks it's taken so long for a Hispanic host to helm a late night show and why he can't wait to get started.

Use this guide to learn about author and Holocaust survivor Elie Wiesel while reading his book Night.