New Computer

Good Evening /comp/

I'm looking to build a new computer, but haven't been able to stay on top of all of what is the best for performance/money/etc. Essentially, what I'm looking for is something that is better than what I currently have, but isn't necessarily a top-of-the-line machine. I'm on a fixed budget of $460-500, and I'm looking for a new case, processor, motherboard that supports PCI-E, new video card, and possibly new PSU (if needed).

My current specs are:
3000+ XP
1.5 GB DDR3200 ram
6200 AGP GeForce Video Card
Soyo KT880 2 v2.0 mobo
500 watt PSU
Crappy case.

All I'm really looking for is something that "can" be upgraded later on, but is just better than what I have right now.

*SHURG*

Good job! Your shrug has not only solved my problem, but all of the World's problems! </sarcasm>

http://arstechnica.com/guides/buyer/system-guide-200601.ars

>>3
What shrug? It's obviously a shurg. You might need glasses.