TL:DR; 100% managed version of ZLIB compression library.
100% managed version of ZLIB compression library. Full C# source code is included.
Aspose.Form is a GUI based InfoPath management component that enables .NET web applications to fill&view InfoPath dynamic forms or templates without using Microsoft InfoPath and also supports to save Aspose.Form data as XML&InfoPath XML too.
Development time can be decreased by over 50%! LLBLGen Pro generates a complete data-access tier and business facade/support tier for you (in C# or VB.NET), using an existing database schema set. In seconds.
.Net SDK allows integrating video editing and processing capabilities into software. Use it to create your own movies out of any audio and video files. Includes transitions and effects. Supports AVI, MPEG, WMV, 3GP, MOV and other popular formats.