The title mostly says it all. My Macbook Pro, specs outlined in signature if needed, which I've had since April 2010, says in the battery bar "Condition: Replace Now." Is this normal? What should I do, if anything? I'd prefer not to have to buy a new battery if possible. This just started tonight, so I'm going to calibrate it once or twice, see if there's any change. Thanks for any and all answers.