Ok, I have my MP 8 cores 10GB ram. I open After Effects, Cinema 4D and when I open Illsutrator the computer gets really slow. I mean, I have itunes and photoshop open and it take like 5 seconds or more to open Safari. The dock does not open, is like if I was using all teh computer resouces but I can not really isolate where. I believe is Illustrator but I mean... I have 10GB of ram!!! and I am not using anything heavy in Illsutrator, probably 3MB at the most files. Any idea how to check? I am using CS3, I do not know if is 32bit because it feels like.