Just letting you guys know that Mavericks is free, that right 100% free. The guys at mac have done what i call an out of this world job with this release and i couldn't wait to get it on my rig. I pulled 13000 odd last night with in geek mark but today she's only hitting 9000, dam power management lola will fix that. So grab it from iTunes today if your mac is compatible and update for free. Heres a screen of my install just think what it can do at 4.5ghz
