just wondering what you guys think...if this'll go GOOD together:

Rosewill R379-SM Black/ SILVER 0.8mm SGCC Steel MicroATX Slim Case
ASUS M2N-MX SE Plus AM2+/AM2 NVIDIA GeForce 6100 Micro ATX AMD Motherboard
AMD Athlon 64 X2 5000+ Brisbane 2.6GHz Socket AM2 65W Dual-Core Black Edition Processor Model
KFA2 by Galaxy 85GFE8HDFCXX GeForce 8500 GT 512MB 128-bit GDDR2 PCI Express x16 Low Profile Video Card
G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory
SAMSUNG Spinpoint F1 HD502lJ 500GB 7200 RPM SATA 3.0Gb/s Hard Drive
300W PSU

and do i need to buy smaller cpu cooler or will the one that comes with the processor fit inside the case? it's cool too if you guys see any problems for me...other than how little space i'll have to work withWoah, THATS a lot of computer!

512mb video card, 4Gb of RAM, 500Gb HD, I would take those any day! 

  yea...i like it a lot too.  and on newegg it's only something like $500.  but maybe i should rephrase the question.  i was just wondering if it's all going to fit inside the case which is one of them slim microatx ones...and if the parts are even gonna go well together.what is your budget for your new computer and what do you plan on using it for? i could put something together for you.actually my budget is around $5-600.  i'm pretty happy with the this system i got put together (i just gotta wait for payday for this thing to become reality).   but if you got better suggestions as to replacement parts that are better for the ones i have listed that'd be straightok, just one question...does it have to be a microATX case? you are killing alot of your upgrade options by using a microATX case.it doesn't have to be microatx as long as when it's finished, it's as small as possible.  the space it needs to go into barely fits an asus vento case...and i can't open the drawers on the dresser next to it because of the monstrosity of the case i decided to go with when i was in korea (looked real nice at the time...and i had the space for it).  i'm in the military and live in barracks if that gives you any idea of the space that i have to work with.  so if you have any suggestions other than the microatx that would save me space i'd appreciate it a lot...i PREFER full atx as well because of what you said...upgradeability.how much room do you have for the comp and does the area you wish to place it have adequate ventilation?

in the meantime, here is a list of ATX computer cases that you could choose from. the dimensions of the case should be in the specifications.