Hi all, I just bought a new unibody 13" macbook pro. Right after reinstalling 10.6 I drained the battery all the way and then charged it all the way back to 100% and now its still on ac power. What is the best way to conserve my battery life? I take it to classes and discharge it there and recharge it at home. Is that really the best thing I can do? I know leaving it plugged in too much is bad, but if i keep charging/discharging it is that bad too? (charge cycles) Thanks in advance.