AccountHelper for Windows Phone 7 . It is a tool to manage your money :) This is a demo project for beginners..

This project aims to provide Windows Phone 7 developers an opportunity to monetize their free applications. The output of the project is a User Control that can be dropped into any Silverlight page.

This is a chat client for Windows Phone 7.

The A* Pathfinding component contains an A* Manager, with three A* path finding engines, allowing for 3 simultaneous path searches on PC and XBOX. - By Ben

Awesemulator helps Windows Phone 7 developers take screenshots and create video overlays of the WP7 Emulator. Perfect for quick marketing, demo videos, presentations, and Marketplace images.

BEPUphysics is a 3D physics library by BEPU. It’s fast and has a bunch of features. Windows (XNA, SlimDX, SharpDX), XBox360, Windows Phone, and cross-platform dependency free versions are available.

A bindable ApplicationBar control wrapper for Windows Phone that allows specifying and updating the ApplicationBar properties by changing the properties of a view model instead of handling events in the code behind.

Catel is an application development platform with the focus on MVVM (WPF, SL, WP and WinRT) and MVC (ASP.NET MVC 4).

cnblogs client for windows phone.

CODE Framework is a business application development framework from the makers of CODE Magazine, Markus Egger, and EPS Software Corp. CODE Framework consists of various components and tools that help developers with common aspects of business application development, such as simplified SOA development with various clients, or WPF development, data access, and much more. The main focus of this framework is to enable productive, flexible, and highly maintainable business application development. Make sure you also install the Visual Studio Extensions and Templates from the Extension Manager right within Visual Studio! Note: Most of the CODE Framework originates in our much larger (and not free or open source) Milos Solution Platform product. This means that while the latest build is currently flagged as "beta", it actually contains mostly very mature and time-tested code that has been migrated from the Milos product. We are still in this migration process. Expect new builds with more and more components on an ongoing basis. Documentation and articles will also be forthcoming over the next months and weeks and will be published in CODE Magazine (in print and online) and be linked to from here. We are also working on some videos and some tools and project/item templates which will make it much easier to use this framework. Please check back in a few days. We are hoping to release some of these very shortly.

The DevPhone for Windows Phone Toolkit provide the developer community with new components, functionality, and an efficient way to help shape product development. The releases include open source code, samples & docs, plus design-time support for the Windows Phone platform.

The Developer Guidance for Windows Phone 7 includes end-to-end application scenarios, code examples, documentation, and best practices.

A library for performing face detection on windows phone 7. This library uses the same algorithms and detection models as OpenCV and is written in C# and built for the Windows Phone. Also includes a camera user control that supports automated taking of photos and showing camera preview.

Jump n Roll is a remake of the classic amiga game for windows phone 7, using vb.net and XNA. Version 1 is in a working but unfinished state.

Réalisez votre première application Windows Phone 7 à l'aide de ce tutorial.

An Open Source, implementation of the Microsoft XNA 4 Framework. Our goal is to allow XNA developers to target iOS, Android, Windows 8, Mac, Linux and more!

Some controls and utilites maded by MSP. Including: [TrialHelper| Trial Helper] IsolatedStorageHelper TileGeneratot Single-byte encodings (e.g. Windows1251)

NopControls is a set of fun controls for Silverlight (both desktop and Windows Phone).

A control that mimics the behaviour of the Email app's reply/reply all/forward menu.

Phone Guitar Tab is a handy tab viewer tool for guitar, chords, bass and drums.