One of my loves pulling things[computers] apart and cing how they are constructed. Well the last thing that I got my hands on is an old Laptop Texas Instruments Extensa 510. Now everyone says that laptop R not upgradable but when I looked inside this one I c that it has an intel s7!! there R also 2 set of togel switches. So Im thinking that I may b able to put in another faster CPU. Can anyone help me with this? I have looked on the net but no luck -_- Any ideas? >-_-<