My advice on buying PC Hardware.
Look to see
what Anandtech
is advising right now. They have Buyer's Guides for rich and poor,
business and gamers alike, if there are no Buyer's Guides immediately
visible in the Guides
section, click through "List more Guides articles" link.
Sharkyextreme
has Gamer's Buyer's Guides, again under the Guides
section.
As of September 2007:
I would buy a moderate
speed Intel Core 2 Duo or AMD (X2 5000+) CPU. You may want to consider
buying a quad core Intel CPU, which are now very affordable.
Memory-wise I wouldn't be without
1 GB of memory and at least a 250 Gig
Hard disk.
Video cards matter most to gamers, and should be at least a
NVIDIA GeForce 7900 GS (see the graphics cards
page for latest advice).
If you have an existing machine, you may want to consider
buying just a base unit (a computer with no monitor). However, the
same machine with a new LCD monitor might cost very little more (meaning
that you could go dual-screen or give away your old monitor).