Serial.flush() has changed in Arduino 1.0. You can use this instead:
while(Serial.available()[GREATER-THAN]0)
{
Serial.read();
}
You can download the parts list, code, and schematics from this episode on my website:
http://jeremyblum.com/2011/02/07/arduino-tutorial-6-serial-communication-and-processing
Submit your arduino project to element14's arduino contest for a chance to win a soldering station: http://www.youtube.com/watch?v=P5QpyIaycFo
This tutorial series is sponsored by element14. Check out their arduino group!
http://www.element-14.com/community/groups/arduino
Follow me on twitter: http://www.twitter.com/sciguy14
