I'm currently using a netbook with 2gb ram, I know its not amazing but some time in the future I would like to upgrade my ram. Now im sitting here with a 64bit version of Windows 7 and im contemplating whether its worth upgrading. My netbook has a 64 bit compatible processor and im really thinking about upgrading now. Is it worth it. I don't do alot on my PC, watch a couple of HD films and do college work.