Hello Friends is a new app that allows you to decorate your lock screen with a nice collage of your friends. It’s a great addition for users that like to customize their phone as much as possible.
The nice thing about this app is that it refreshes the lock screen periodically in the background. That means: From time to time there’ll be an interesting new collage with your most favorite friends on your lock screen.
The major update contains several improvements:
Windows Phone 7.x users won’t have to wait too long to get a similar experience on their devices since a release for these devices will be expected in early January (see source).
You can pick up the app in the Windows Phone Store for 0,99â‚¬ ($0.99) with a free trial (time-limited).
See another screen shot after the break.