Rather than buying a new computer I am considering the possibility of upgading the cpu on my ti Book 800. Over the years I have added max ram(1G), replaced the hd (160Mb), and installed a superdrive.I have done these installations myself. These are just things I could do. I'm not a repairman or anything akindered. It's an assesment regarding the practicality and effort necessary, to upgrade and install the cpu as much as advice on equipment that I would appreciate. The machine has been so reliable and problem free that I hate to "retire" it. Thanks for your time Bob -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/titanium/attachments/20081228/cd9df655/attachment.html