He is known to his pals as "Fearless Felix". It is not a nickname that has been lightly earned. Felix Baumgartner has jumped from planes over 2,500 times and now, according to the AP, he is planning his most daring jump yet from 120,000 feet or 23 miles above the earth. The record for a free fall by parachute is currently held by Air Force test pilot Joe Kittinger who jumped from 102,800 feet — 19.5 miles — in 1960. How fast will "Fearless Felix" be falling?