I currently have a Celeron D 2.53 running in my machine at 800fsb on an Abit IS7-E mobo with 1gb total pc3200 ram. I might have a chance to upgrade to a P4 2.4 that also runs at 800fsb and am wondering if it's worth switching to and how much performance increase I could expect to see? Will it be worth the switch? I do only casual gaming and no OC'ing but would like a little more speed overall, so I'm just wondering if this processor switch would be worth it. Any advice would be appreciated.