可查蘋果網，ibook－電腦新老手皆宜，英文係統讀寫中文方便

http://www.apple.com/ibook/

If you are in the US, you can find its store in shopping malls (Apple genius bar in shopping mall is good place to get free live tech support. You can ask any questions, bring you mac there and get free configuration services) and compusa, or do online shopping.

I am an Univ. sys admin. I have being used ibook ever since it was released. Mac OS X is a good combination of GUI desktop and Unix Platform. Almost every application can be saved as PDF file. I use Windows XP, Sun Solaris, Linux, too. Generally speaking, Mac OS X is very stable, easy to maintain, and least needy in terms of virus, trojan, worm prevention.