How's it going everybody? So i just received my 13" mbp recently and was told by a close friend that I should take care of my battery or else suffer poor battery life in the future. After calibrating the battery, I researched a bit and came across various FAQs and guides, including Macrumor's very own guide. To keep a long story short, I didn't understand most of what is describes. What exactly makes a battery cycle? If I use my battery until about 60% then plug in the power adapter to charge to 100%, will that keep my battery in good shape? Should I even be worrying about this whole battery life business? Thanks.