OR-Mapper for C# and VB.NET that is better than Entity Framework
qxdotnet is a server side ASP.NET wrapper for qooxdoo library
Safer Instant Messaging
Secure, Browser-Agnostic ASP.NET PDF Viewer with DRM Features
Make My Publication is Content Management System for Publications
Enterprise- level HTML5 application development platform
Rapidly create HTML5 mobile web enterprise applications in .NET
WCF wrapper for the Microsoft ASP.Net Providers