It seems that my iStat Pro widget and my MacBook are having some arguments. The iStat widget says that I have 30 GB used and 266 GB of HD space available, while system profile says I have 286 GB available. Also, iStat is predicting that it will take 3 more hours to charge my battery, which the battery icon is predicting 1 hour and 45 minutes. Does anyone else have this problem? Thanks in advance for any replys