Maybe in your world, but I've met quite a few people who believed Apple's original '4G' marketing in the UK. 'Cool! The iPad works with the new 4G stuff!' Most of these people aren't idiots, they just don't enjoy having to read the fine print.
The 5.1.7 update was so effective.
It didn't stop m using Flash, yet I was a whole update behind.
Mine was: 18.104.22.1686
Obviously it only works if you have the Flash System Preferences plugin
I'd also like to see an iTunes web app, and perhaps a Settings one where you can remotely control iOS and Mac settings.
Although, I would like to see better security on iCloud.com. Perhaps passcode locking each app?