1)   Xceed Editors for .NET 1.0
Customizable, modular, themable: WinForms editor controls that can be combined to create unique user interfaces. Classes can be extended to create new ones, meaning a more flexible, powerful UI offering end-users new interaction possibilities.

 2)   10Tec iGrid.NET 1.70
iGrid.NET is the most flexible, fast and easiest grid for the .NET Framework. You can use iGrid.NET either as a list view substitution or as a full-featured grid control.

 3)   10Tec iGrid Control 3.0
Advanced VB grid that can emulate the Outlook messages list, edit its cells using built-in editors (textbox,combo,checkbox), supports virtual mode and allows sophisticated displays to be set up.