People say that dual cores are not so useful for now (since not may programs take advantage of dual cores), but it's good to be safe for the future.
It would be worth the money, however you'll have to spend quite a bit on cooling if you want to overclock it and keep it cool. As you may well know, a dual-core processor is as same as running two CPUs at the same time, so without sufficient cooling, you won't be in need of a heater.

It would be worth the money, however you'll have to spend quite a bit on cooling if you want to overclock it and keep it cool. As you may well know, a dual-core processor is as same as running two CPUs at the same time, so without sufficient cooling, you won't be in need of a heater.
