So, since I'm impatient, I went and downloaded the first season.
The result? I am now COMPLETELY ADDICTED. ('Cause I really needed another show. o.O) Is there a second season? At all? Is it out? Is it online? IwantIwantIwant.
EDIT: I think I am somehow shipping Katara/Zuko.
IT'S EATING MY BRAIN EDIT: No, that's it. I just re-watched episodes 19 and 20 and it's EATING MY BRAIN. Where is the second season? Somebody help me. o.O