ok replaced some things:

mobo: MSI K9N4 SLI-F Socket AM2 NVIDIA nForce 500 SLI MCP ATX AMD Motherboard - Retail 

case: COOLER MASTER Centurion 532 RC-532-SKN1 Black Aluminum bezel, SECC chassis ATX Mid Tower Computer Case - Retail 

psu: COOLER MASTER eXtreme RP-500-PCAR ATX from factor 12V V2.01 500W Power Supply - Retail 

rosewill = bad

 

Anything that has the name rosewill = bad

CYSYKO

then y did the products get 5/5 stars average on newegg? 

case- Rosewill R6425-P SL Silver SGCC Steel ATX Mid Tower Computer Case - Retail

mobo- GIGABYTE GA-MA69VM-S2 Socket AM2 AMD 690V Micro ATX AMD Motherboard - Retail

video- PNY VCG88GTS32XPB GeForce 8800GTS 320MB GDDR3 PCI Express x16 HDCP Video Card - Retail 

power- DYNAPOWER USA EP-50X.C563-BX ATX12V 500W Power Supply - Retail 

cpu- AMD Athlon 64 X2 4600+ Windsor 2.4GHz Socket AM2 Processor Model ADA4600CUBOX - Retail 

ram- APIDA 1GB 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Desktop Memory Model AMX10ALNMSH - Retail  and

APIDA 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model AMX10ALNMSH-P2 - Retail 

hd- Seagate Barracuda 7200.10 ST3250820AS 250GB 7200 RPM SATA 3.0Gb/s Hard Drive - OEM 

monitor- Hanns·G JW-199DPB Black 19" 5ms DVI Widescreen LCD Monitor - Retail 

optical- LG 18X DVD±R DVD Burner with LightScribe Black IDE Model GSA-H42LK BK - OEM

os- Microsoft Windows Vista 32-Bit Home Premium for System Builders Single Pack DVD - OEM 

im also buying 2 case fans to keep it nice and cool. so how do u think? good ? bad? suggestions? 

for $900 u can get alot. heres what u can get:

amd athlon 64 4200 x2 2.2ghz dual core 

2gb ram

250gb hd

the 8600gts

19" widescreen montior lcd

vista

decent motherboard and case

500w power supply

dvd burner

all at newegg.com. i am doing the same thing. i hoping to put a pc together for 900$