Hello all, The battery on my MBP from 2008 has now died to the point where where the magsafe cable disconnects the laptop dies, and given that this is easy to do I need to replace. Is it better to stump up the £100 and get a new one from apple or can you get the existing one refurbed and back in working order? If so, how? When I upgraded the RAM on my MBP I went via a third party who were half the price and the RAM quality was still perfect. Does the same deal exist for batteries? Lastly, if you buy a new battery you just clip it in and go and that's it I presume.