-A64 3200+
-ECS SIS mobo (NForce has some problems still, VIA is good, but SiS beats them both in gaming performance, and I've had great experiences with SiS-based Athlon boards, mainly the K7S5A (rev 1, 3, and 5, AKA Pro) and L7S7A2). Unfortunately the one Newegg has is not the most fully featured. If you want more in that, go with VIA, like the Asus KV8 Deluxe.
-2x512MB Kreton PC3200. Yeah, big name brand, huh? I got Centon a good while back, this stuff has the same logo on the sticker (found this after I got this Kreton), it worked overclocked and with tight timings, and so does the current Kreton 512MB stick I have (and that I got from newegg). It's also the cheapest CL2.5. So that's cheap 256MB PC2100 that ran at 166MHz 2-2-2-7 for 18 months (and still works fine, just not being used), and now cheap 512MB PC3200 that runs at 220MHz 2-2-2-10 just fine.
However, if you want HyperX or XMS, go for it. While there isn't that much difference, given prices now, I can't say it won't be worth the money.
-Maxtor 160GB SATA HD. 3-yr warranty, great price, performance even w/ the new Seagates, almost as quiet.
-Black DVD/DCRW combo (Samsung).
-Tyan 9800 Pro
Right now, from Newegg, that comes to $1217
No floppy or OS. You might want to gcheck out case-mod.com or SVC for nice socket-754 heatsinks and fans as well (Newegg only has the most basic selection).
Even with a nice LCD, that leaves room to play in. Going with a 9800 XT Radeon is not a good idea. An Athlon FX 51 wouldn't be a bad way to go, but you'd have to change the RAM to registered, costing a bit more as well, and the differences are not really noticeable. Not bad, but I doubt you'll notice, and the extra $300 could get you a nice piece of an upgrade in a year or so, and you won't be left with a socket940 mob & registered RAM. Overclocking, also, will result in about linear gains for the CPU. If you can, I say get it like this, stash the leftover $300-700 and put it towards the next upgrade. You can spend that money here, but it will be a 10% performance gain at the most, and won't really change the life span of the PC.