"Ascend.NET" Windows forms controls are a collection of .NET custom controls implemented in C# targeting Visual Studio 2005. The controls are designed to be flexible, but not overly complicated and are reliable under tough conditions.

Genghis is a set of extensions built on top of .NET and integrated with WinForms to provide application-level services in the same flavor as the Microsoft Foundation Classes. Genghis gets its name as the functional heir to Attila, a similar set of functionality built on top of ATL

"IpControls" contains IPv4 and IPv6 text boxes, both as Windows Forms and WPF version. The IPv6 control automatically detects the older hybrid format which i.e. is used on Windows XP platforms. Developed in C#/XAML.

MDIWindowManager is a control that allows you to create MDI applications using a modern Tabbed Document Interface. The control works on traditional MDI forms and does not require that children be derived from some proprietary base class or implement some special interface or framework. The goal of MDIWindowManager was complete transparency and absolute ease of use all while supporting advanced features such as tiling.

This is a freeware, designed to supply you with a free, lightweight tool developed in C#. It's only requirements is the .net framework 4.0 client profile!

ScintillaNET is a powerful text editing control for Windows® Forms applications and a managed wrapper around the versatile Scintilla component.

Base on the codeproject project “Outlook Style Grouped List Control” (http://www.codeproject.com/cs/miscctrl/outlooklistcontrol.asp) Created for the article author Lee Paul Alexander.

WPF and Silverlight data binding without INotifyPropertyChanged. It discovers dependencies automatically so you don't have to manage them in your View Model. And it works with Winforms. Bind through code using events.

XmlGridControl is .NET Windows Forms grid control for view XML data in a table format.