Today I went into the Apple store becuase my laptop wasn't a laptop anymore and needed to be plugged into work. So I went to their website and made an appotiment with a genuius. They did some tests and yep it was my battery. But there was no fee to diagnosis my problem. Also while I was there they offered to install a new keyboard and front panel, because my old panel was cracked, again for free! So for a new keyboard, a diagnosis and a new battery. I only had to pay for the new battery. And it was easy and fun! Plus I think a genius would be a great job for my Dad or Darryl.
Buy Apple! They are awesome! I am so impressed.