Ok, here's the deal, for whatever reason, my macbook, 6 months old, is having problems. It recognizes the battery when it's in, but not when it's charging, and in fact cannot calculate how long until it's fully charged. It also says that it's 64% charged with 53 hours and 41 minutes until it runs out of juice. Sadly, not true. I've reseated the battery, reset the PMU and the PRAM, to no avail. help!!!