Hey everyone, my macbook i purchased in June has begun to have some serious issues after upgrading to 10.5.6. The first thing i noticed was time machine and spotlight froze up daily, and since then there have been more odd issues like dropped samba connections which require a restart to reconnect. And the most disturbing thing is that my firewire port no longer has power to it. This strange thing has happened twice now as well, where when i lift the display when the mac is in sleep mode, it appears to be off, but when i push the power button the light flashes, then the screen flashes blue and white, and then my desktop appears but ghosted out with a progress bar at the bottom of the screen. When the progress bar completes i'm back to my desktop but left wondering what happened? I have never had any problems with this before so i am concerned it may be a fried logic board or something? Thanks