Windows Phone toolkit provides a collection of controls, extension methods and page animations to help create beautiful and consistent Windows Phone user interfaces and make common progamming tasks easier. Documentation and source are on CodePlex at http://phone.codeplex.com.
Release notes - https://phone.codeplex.com/releases/view/107923
What's NewAs part of the Windows Phone Toolkit - August 2013 update we added a TransferControl to the set of XAML controls. You can use this control to more easily create a UI that shows the progress of a background transfer – either an upload or a download. The control also gives the app user the option to cancel a background transfer while it is in progress. Feel free to go straight to the source code and sample in the WPToolkit, look for TransferControl sample on the main page at runtime.
This package has no dependencies.