Hello guys, I am planning to built a high def gaming PC which could run GTA 4 and Crysis with full configs Help me suggest the configuration Here is the list in my mind, i would love your review Intel Core 2 Duo 2.5Ghz + 320 GB seagate HD ATI Radeon HD 5750 X 2 Cards ( http://www.pcworld.in/product/review/ati-radeon-hd-5750 ) 3 GB DDR2 RAM I already have one LCD HD monitor Please help me which motherboard should i use and cabinet I want to install 2 ATI Radeon HD 5750 cards in SLI mode and i have had never connected any cards in SLI mode what things will i need ?? my budget is Rs 27,000 or a bit more help i can also use two nvedia 9800gt if it's price doesn't exceed Rs 8000 have a look at this on nvedia site i found the following Only motherboards that pass NVIDIA SLI certification can be called "NVIDIA SLI-Ready certified." Be sure to look for the NVIDIA SLI-Ready badge when you buy your next motherboard that is why i am confused about motherboard and how to connect two video card in SLI mode is there any other method to connect 2 video cards together