JustAssembly is a free open source project. You can easily:

Add the functionality that you need and want
Share features and solutions with the larger community so everyone benefits
Leverage contributed fixes and additions
See the source code and verify for yourself what the code does
Study the code and learn from the best

Enjoy components for every need: navigation and layout, data management and visualization, editing, interactivity and more. In our 11 years of aggressive product development – including 3 major and up to 6 minor releases per year – we have implemented, tested and optimized over 4,000 features in Telerik ASP.NET controls.

Quickly replace the SharePoint default Editor, ListView or Calendar with the Telerik counterparts to enhance the user experience across all browsers and devices. Free your users from the tedious postbacks when resizing or reordering Grid columns, opening Editor dialogs or changing Scheduler views thanks to the client-side functionality of the Telerik web parts. Take advantage of the point-and-click configuration and the 20 built-in skins to adapt the web parts to your custom scenario. Easily access SharePoint libraries thanks to the out-of-the-box custom content providers. Use MSOCAF to test the deployment and security of the Telerik web parts.

During the real-time, solution-wide code analysis, JustCode automatically finds ToDo items that you can regroup and filter based on your preferences. Items found by the ToDo Navigator are configurable. You can also create new, clone or remove existing item patterns.