Thought you guys might get a kick out of this:
Total averages of hits on this site based on Operating System. As you can see, Windows (both Win7 and XP) is still the clear winner with the lion’s share of over 50%. However, in the Mobile score you predominately see iOS (the grey portion of the bar), with Android, Samsung, and BlackBerry respectively. The Unknown score of 11.5% is from bots/spiders, such as Googlebot-Image.