Hi all! Ok so I have two step daughters (12 and 10) that all of a sudden have this massive urge to play the latest fad that being Minecraft. So they each want a PC to play this. Now normally I would never buy pre-built PC's because that is a bad word in my books. I also would never buy AMD because that is another bad word in my book. So what did I do? I did both! I went out and bought both girls each an Acer Aspire AX3400 pre-built PC that comes with: AMD AthonII X3 2.7GHz Tri-core 3GB DDR3 1066 640GB HDD GeForce 9200 intergrated 20" LCD (1600x900 resolution) Keyboard&mouse Wireless N Windows7 Home Premium 64 Price: $365.00 CAD Not a bad price for a complete system and it runs really well actually. Not too sure how well the Geforce 9200 will hold up but there is room for a LP dedicated video card later on. Anyone else have or used a tri-core?