Slight tangent: If you haven't seen the ISS go overhead, you really should do so - it's pretty cool. To find on when to see it: http://spotthestation.nasa.gov/s

Slight tangent: If you haven't seen the ISS go overhead, you really should do so - it's pretty cool. To find on when to see it: http://spotthestation.nasa.gov/sightings http://spotthestation.nasa.gov/sightings