Update the README

README.md

@@ -1,7 +1,15 @@
 # ![Logo](Assets/Logo64.png) FluentAvalonia.FuncUI.Bindings
 
-FluentAvalonia.FuncUI.Bindings is a project that integrates [FluentAvalonia](https://github.com/amwx/FluentAvalonia) with [Avalonia.FuncUI](https://github.com/fsprojects/Avalonia.FuncUI). It contains bindings that enable the use of FluentAvalonia's controls in an F# context offered by Avalonia.FuncUI. 
+FluentAvalonia.FuncUI.Bindings is a library that integrates [FluentAvalonia](https://github.com/amwx/FluentAvalonia) with [Avalonia.FuncUI](https://github.com/fsprojects/Avalonia.FuncUI). It contains bindings that enable the use of FluentAvalonia's controls in an F# context offered by Avalonia.FuncUI. 
 
 ## Contributing
 
-Please contribute to this library through issue reports, pull requests and code reviews.
+Please contribute to this project through issue reports, pull requests, code reviews, documentation and discussions.
+
+This project is newly created and all help to develop it further is greatly appreciated. I would love to see this library grow to cover all of the FluentAvalonia controls.
+
+## Sample application
+
+For helping with development and testing, there is a sample application that demonstrates the usage of the library. Feel free to contribute to it as well!
+
+![Screenshot of the sample application](Assets/Screenshot.png)