This is taken from Microsoft training material meant for promoting Windows 7 to Bestbuy employees. Eventhough they have taken it bit far, I agree with most of Microsoft’s statements.
Ok, Linux has a better design, and maybe it can even be considered secure than Windows (highly debatable though...). But in usability and compatibility aspects it sucks BIG TIME. I support Linux and use it, but it is not the layman's operating system, PERIOD!
you are right!! but Lets say Unix has a better Design
Since we got cracks

windows live essentials made for windows. why do you want them in linux?