Buying our oldest daughter a Laptop for her B-day this year (funny how kids "need" these types of things now-a-days when we got along just fine without cell phones, computers, etc...). Just wondering which CPU I should look for in a Laptop? Thinking of either the Intel Dual Core T4300 or an Intel Core 2 Duo. I want the laptop to be useful for the next 5 years or so for her, so I'm willing to spend just a bit more for future viability.