Maybe the following answer is not what you would like to hear, but anyway: I am a Microsoft customer. I use Windows XP at home, which I am fully satisfied with

Maybe the following answer is not what you would like to hear, but anyway: I am a Microsoft customer. I use Windows XP at home, which I am fully satisfied with, it never crashed and I haven't had any virus in four years. Maybe I am lucky, but I really had zero problems with it. I also use Microsoft Office 2000, which I consider a very good software. In work, we also run Windows XP, and developing software using Visual Studio 2008, which I consider a very good development tool. Other than that, I mostly use third party shareware and open source software. If I will buy something from MS in the future, you ask? I will very propably buy Windows again with new computer I will purchase. Any other questions? ;-))