Hi everybody. This is my first message. I just switched to mac last week. I am really happy. I love it. everything is so easy and fast. I can't believe how fast it is. and you don't hear mbp working at all. I don't why people complain about it. the fan makes a little noise when working with hd stuff, etc. BUT what I realised. When I connected and started transferring from my external hard disk to the mac, mbp got little bit slow. I mean the reactions started to be late. a program which can be opened in a second has started to work in 7 or 8 seconds. It is not a big deal but I am just wondering. and I am kinda obsessive user. Is anyone experiencing this. Is it normal ?