This is very disappointing that they haven't enabled iPhone 4 videos yet. I was really looking forward to it. Oh well, iOS has evolved well over the years with updates so hopefully they will continue adding features. I like what they added to iOS in this update but I wanted more. So far using what Airplay actually works on, it is absolutely brilliant. They just need to expand it out to more applications. Maybe they're just doing it in stages to work out the initial bugs but it seems to be pretty bug free to me.