Wait until true?

[anon_91012026]

How would I make a script wait until a value is true?

var bool = true;
function Start(){
print("waiting...")
//Make it wait until the value is true here
print("Its true!")
}

[Jessy]

http://unity3d.com/support/documentation/ScriptReference/index.Coroutines_26_Yield.html

[anon_91012026]

Thanks.