"Hey, the code is correct, but there is a few syntax errors in it. Otherwise it is fine. I cannot remember exactly but i think its the beginSerial should be serial.begin. Look up the syntax for those statements and then I think it should be okay."

"His code some some errors in it. You need to set the begin statements properly. It's been too long since I looked at the code to tell you off the top of my head but the syntax is wrong."

"Hey this project seems really sweet. I think I might try it out myself. Do you have any ideas on maing it wireless? I've heard a lot about these xbee wireless things but I don't know too much about their capabilities."