If you work more with data in the UI, there are two new MSDN articles that might interest you.
The first, Dragging and Dropping DataGrid Columns by Chris Sano, shows you how to add visual effects to the Win Forms DataGrid using interop with GDI.
The second, Move Over DataGrid, There's a New Grid in Town! by Dino Esposito, discusses the ASP.NET 2.0 GridView control and the enhanced functionality it will offer compared to the current ASP.NET 1.x DataGrid.