Web Application Toolkits help ASP.NET web developers quickly complete common tasks. Each Web Application Toolkit download contains reusable assets - i.e. controls, class libraries, endpoints etc. and a sample application that shows how to use them.
So far the following Toolkits were available: IE8 Extensibility, Bing Search, REST Services, Mobile Web Applications, Template-driven Email, Social Web Apps, FAQs. Based on the feedback from the community, some new toolkits were created that are available on the new Web Application Toolkits Portal:
Nice additions that can save you lots of time!