Microsoft is conducting a surveys of home and business linux users to 
discover how to compete. They are at 
<http://www.surveymonkey.com/s.asp?u=17174325370&c=2206> and 
<http://www.surveymonkey.com/s.asp?u=2550325411&c=2206> respectively. 
If you take the survey, it might be interesting to share your 
responses.