Just wanting to check a few things out. Currently using the 2010 MP 8-core and recently I have noticed that the Page in/out on the system memory in activity monitor have just been getting larger and larger. I take it this is a good sign that I need more RAM. My system spec is: 2010 MP, 2x2.4GHz 6GB stock RAM 2xHD 5770, driving 1x27"ACD + 2x23"ACD So my questions are: 1. What config would be a good option, I was thinking about a pair of 4GB sticks to go 1 on each side with the 3x1GB already there 2. Are there any big differences between brands of RAM, I was think about Crucial, the pair of 4GB is £119 (I'm in the UK) which seems reasonable Anyway just wondering what your thought were?