The episode was great as usual..
I think Henry took Paige beeing a witch pretty good.. I hope it stays that way.
What I don't get is why the fake Phoebe talked about Cole.. that is so long ago!
And I think Piper is really lonely, Phoebe just moved out, Paige spends all her time with Henry and Billie is looking for her sister.. She needs Leo!!
I hope Billie will find her sister, i wonder what happend to her :-S