MY new gaming PC rig, suggestions welcome

that looks like a really good set up.
my only concern is the power supply i would at least go with a 750 watt now and days you never know what your going to need to sli or Xfire in your case. i would also try and get a partitioned power supply. so you don't have a ton of unused cables hanging about. that leads to bad air flow henceforth high temps.
you have a top of the line gaming rig as far as Im concerned.

By partitioned PSU he means a Modular PSU and he's right, try to get a brand name, PSUs are by far the most important part. If I were you I'd get a Q6600 instead of the Q9550 and OC it. Other than that, looks good.

Agreed, and get a Corsair psu. Newegg has been offering them with great rebate discounts that makes it nearly impossible to resist...  

Looks pretty solid.

+1 on the PSU. I would look at around 750w for current set up. If you are gonna Crossfire then around 850w. I like modular PSU's so that the cable mangement is cleaner.

I have this one and it is very nice. Down side is that recent newegg rebate on it expired 8/31   (Antec 850w TPQ-850)
http://www.newegg.com/Product/Product.aspx?Item=N82E168...

PC Power and Cooling (no modular   ) and Corsair have some nice PSU offerings. The Corsair 750w is not modular, the 1000w is modular.

If you are planning on Crossfiring a second GPU, you might want to consider an X48 MOBO. It would give you an extra performance gain (although some here argue not a big difference) over the P45 MOBO. Good X48 MOBO's are Asus Rampage or P5E Deluxe ($$$ to $$).

For PSU cooler I like the ...
XIGMATEK HDT-S1283 120mm Rifle CPU Cooler - Retail
(get retention bracket with it)

Otherwise very nice build.  

Thanks for all your replies.

I have a 1000Euro (1423 U.S. dollars, 805British Pounds) budget, and all my list above comes up to 993.60Euros, so I'm looking pretty tight here.
A question:
The Corsair Dominator 1033mhz (http://www.newegg.com/Product/Product.aspx?Item=N82E168...)
ram costs 28Euros more than the 800mhz model (http://www.newegg.com/Product/Product.aspx?Item=N82E168...).
-IS the 200mhz jump really worth it? Also, saving that on the RAM would also give me more leg room for the PSU. For what money I have left I could get a NOX Urano 700W (http://www.teradata.pt/product_info.php?cPath=1_99&prod...) (sorry about the page being in Portuguese)
I probably won't be Crossfiring in the near future, and when I eventually upgrade it will probably be to a good NEHALEM chip, so that means a new MB anyway.




I also moved to Portugal, so newegg is out of the question (no shipping to portugal).