Serial port prints on one line! How to solve?

Projects Interfacing w/ Software on the Computer
4

alternative is the use of \n

Serial.print("first line\n second line\n");

Besides \n the \t (tab is also interesting as it allows to columnize numbers and text in the output (copy to Excel is a breeze;).

snippet

void loop()
{
   Serial.print(millis());
   Serial.print("\t");
   Serial.print(analogRead(A0));
   Serial.print("\t");
   Serial.print(analogRead(A1));
   Serial.print("\t");
   Serial.print(analogRead(A2));
   Serial.print("\n");
}