Daily roundup of what's hot online right now: John Witherspoon, Usain Bolt and video of a small plane crash.

LOL of the day: John Witherspoon

Despite what Twitter will have you believe, John Witherspoon, from "Wayans Brothers" and "Friday," is not dead. He is, however, the latest celebrity to be targeted by Twitter death rumors. Reese Witherspoon was a target earlier this week.

Trending topic: Usain Bolt

The world's fastest man, Usain Bolt, is preparing to go three for three with the 4-by-100-meter relay. He already has two gold medals, and he's looking for the third. Look for him on Saturday while watching the Olympics.

Video: Cameras record small plane crash

Four men survived a small plane crash in Idaho. Two cameras on board recorded the plane striking trees and hitting the ground. Scroll down to watch the video.

-- GateHouse News Service