Dear friends, I am a PC user, using 15.4" laptop. I am going to change my computer, but could not decide what to buy. I will use the laptop with a monitor at work, but at home I will not use any external screen. What I am going to do is mainly Outlook & Excel (with an external display) at work and outlook, excel & web at home. I do not think I need pure power. What I need is: A nice screen Long battery life. It should not be heavy, but below 2 kg is ok for me. Up to 5 hours battery life is also ok. About the price, I am leaving in turkey and the prices are nearly %50 over USA. So the price also become important. My decision is to buy an 13" Air, not still decided, and would like to know your opinion also. Thanks..