How screen resolutions changed over the past 7 years — it's not the mobile revolution, dude

This picture is well worth a thousand words. It shows 7 most popular screen resolutions on a mid-sized website in 2006 and in 2013. 1024x768 was taking a lion's share in 2006 but there's no clear winner in 2013. Websites that were designed to be best viewed in 1024x768 look much worse on the majority of screens nowadays.