Controls:

• About Prompt
• Input Prompt
• Progress Overlay
• Round Button
• Round Toggle Button
• Memory Counter
• TimeSpan Picker

Abstract Classes:

• PopUp class for things like an Input Prompt that can be GPU accelerated unlike the built in Popup control.

Converters:

• Boolean to Visibility
• String To Visibility
• Themed Image Converter
• Inversed Theme Image Converter
• Visibility to Boolean

Binding Helpers:

• Textbox update
  Example: <TextBox Text="{Binding FooBar, Mode=TwoWay}" local:TextBoxBinding.UpdateSourceOnChange="True" />

Data Helpers:

• PhoneHelper for getting data out of the WMAppManifest file
  Example: PhoneHelper.GetAppAttribute("Title")