I went from Leopard to Snow Leopard last night and now my battery status is NOT CHARGING. It seems I am not the only one who has this problem. My question is WTF. I have replaced my power adapter magsafe and my battery within the past 1.5 years. Do I need to go back to Leopard? Will this even solve my problem? I have the older 13" white macbook. Thanks for any help guys.