Countdown is proceeding smoothly

The closeout crew wished the STS-118 team good luck and best wishes as they secured Endeavour's hatch for launch. The astronauts are now going through final checks inside the orbiter to prepare for their journey to the International Space Station. Countdown is proceeding smoothly, and there's only a 10 percent chance of weather prohibiting a liftoff at 6:36 p.m. EDT. More

(Source: NASA - Aug 8)