"" Lies. Damn lies. (And Statistics) ""
Of course XP has 4x the infection rate of W7, it's been in the wild 4x longer. This is a logical Fail.
'Quarterly' information from 2010 represented in this fashion is very misleading. An XP computer may have been infected years ago and was not discovered until recently.
I call "Scare Tactics" by MS to further adoption of W7 by the uneducated consumer (who is otherwise quite happy with their XP computer).