If you like linux and you are a fresh man,then use ubuntu, that will help you a lot. Based on ubuntu, you can use Mac, cuz they are famillier. Of course, windows is the most easiest system. Vista is good and stable except for its administrator operation and strange phrase that many home user can not understand

Introduce to each other, so simple

Use a song's name:life is like a boat~

Why don't we sit down and relax? Then have a talk