I wrote to Apple the following:
In our household, we have two iPod Touches, two iPads and an iPhone but I'm finding iOS sometimes lacking.
- Files - We find it annoying that when you want to edit or open a file in different apps, the only way to do it is with the "open in" feature, and good luck keeping track of the version on your own.
- User Dictionary - it is frustrating that you have to use the international keyboard workaround to add the user dictionary feature, and then it is still half-baked.
- User Interface Dated - How about opening up and API that allows the home button to be mapped to an app that has access to app icons for cooler display and organization? Devs would love it!
- Notifications Disruptive - PLEASE steal the Palm way.