Sortable IBindinglist
Datagridviews in dotnet work well with datasets. They work less good with “normal” objects; for instance sorting is much more of a hassle to implement.
The sorting problem is solved nicely in this http://groups.google.co.uk/group/microsoft.public.dotnet.languages.csharp/msg/2b7528c689f9ef84 piece of code. It is more or less just to copy the code and violà, a sortable object list.