I have a Dell XPS 410 Computer. My computer is a Intel Core 2 CPU 4300 1.80 GHZ, 1.79 GHZ 1 GB of ram computer. Is it worth it to upgrade. I would like to upgrade to a at least 2.5 or 3.0 if possible. I not into buying a new computer right now, as I want to save my money to get a new laptop computer instead. What would be the best option out there. Any help would be great.