1)   IT Hit WebDAV Server Engine .Net 1.0.3.0
Provides a high-level .Net API for WebDAV-enabling your application. With IT Hit library you can manage files stored in database, file system or any other storage over HTTP according to open standards. Shipped with several WebDAV server C# samples.
WebDAV Server Library, DAV, Distributed Authoring and Versioning, API, .Net Framework, ASP.NET, C#, Document Management,