In JavaOne 2008 I noticed something I least expected - an abundance of Mac laptops (Macbook, Macbook Pro & Macbook Air) in not just developers hands but also press / analysts and presenters. I didn't conduct a formal survey but anyone there can attest to the fact that around 60-70% of the laptops were Mac with Dell being a distant second. Obviously there must be good reasons for it. So I started asking the software developers. I found 5 good reasons for software developers to use a Mac laptop: