Hi Im going to get 1gb of ram but im not sure what sort. I have read that it is bad to mix your rams up but then some people say it dont matter. I have: corsair Twin2x2048-6400c4 2gb (2x XMS2 1gb) pc-6400 (800Mhz) ddr2, 2x240-pin DIMMs,NON ecc I was thinking about getting the 1g-800 kingston ram will that be fine with my ram Thanks heaps