So my iPhone 4 impression after a weekend with it is pretty much it is very slick and fast. We have all read about all the great stuff, but a few nagging things still remain.
First is the fact that you have to switch to another app to send texts, which sucks. It was one of the key reasons I jailbroke my old iPhone 3G. At lest now some apps can be backgrounds so I dont lose everything but we need to be able to send text inside of an app.
Camera is a lot faster, but still a bit slow to load. Tho some reports this is a bug and could be fixed, but they said that about the older iPhones as well :\
Also I found a nasty bug with the backgrounding, it seemed some app locked up the GPS and caused it to hang and it would not release it. Which caused the phone to slow down, and the GPS would not work with any app. Only fix was to shut down and restart. Should have a “Shut all Apps” button.
Just a few initial thoughts on the iphone