I did a search and couldn't find this posted anywhere on the forum. So feel free to delete if its hidden somewhere else 
http://brainstormtech.blogs.fortune.cnn.com/2009/10/05/85-of-mac-owners-have-windows-too/
The vast majority 85% also own at least one PC running Microsoft (MSFT) Windows.
In fact, 66% of Mac households own three or more computers, according to NPD, compared with 29% of Windows households. This probably means that Mac users know more about Windows than Windows users know about Macs.
More than 2,300 NPD panelists completed the survey. Among its other findings:
-Mac owners are richer. 36% have household incomes greater than $100,000, compared with 21% of all U.S. consumers.
-Mac households are more mobile. 72% own a notebook computer, compared with 50% of Windows PC households.
-Mac users have more iPods. 63% own an iPod, compared with 36% of all computer-owning households
-Nearly 50% of Mac households own some kind of electronic navigation system, compared with 30% of all computer-owning households.
-In general, Mac users own a lot more gadgets. The average Apple household owns 48 consumer electronic devices, compared with an average of 24 in all computer-owning households. (See chart below.)
I can't vouch for the accuracy of the survey or the source. Take from it what you will
http://brainstormtech.blogs.fortune.cnn.com/2009/10/05/85-of-mac-owners-have-windows-too/
The vast majority 85% also own at least one PC running Microsoft (MSFT) Windows.
In fact, 66% of Mac households own three or more computers, according to NPD, compared with 29% of Windows households. This probably means that Mac users know more about Windows than Windows users know about Macs.
More than 2,300 NPD panelists completed the survey. Among its other findings:
-Mac owners are richer. 36% have household incomes greater than $100,000, compared with 21% of all U.S. consumers.
-Mac households are more mobile. 72% own a notebook computer, compared with 50% of Windows PC households.
-Mac users have more iPods. 63% own an iPod, compared with 36% of all computer-owning households
-Nearly 50% of Mac households own some kind of electronic navigation system, compared with 30% of all computer-owning households.
-In general, Mac users own a lot more gadgets. The average Apple household owns 48 consumer electronic devices, compared with an average of 24 in all computer-owning households. (See chart below.)
I can't vouch for the accuracy of the survey or the source. Take from it what you will
