Skype updated the Android version of their app last week and today it’s time for the iOS version to get an update. Version 4 adds auto-restart if the app crashed and a other UI improvements.
You can get the app from iTunes.
What’s New in Version 4.0
-New feature: ability to move own video preview
-App auto restarts if unexpectedly shutdown
-Improved accessibility
-Improved stability
-New sign in screen
-Other minor UI improvements
-Bug fixes