Links

http://sharepoint.coultress.com/2008/06/adding-checkbox-to-spgridview-in.html
http://www.etechplanet.com/blog/addingremoving-toolbar-from-custom-listviewwebpart.aspx
http://jasear.wordpress.com/page/2/
http://blogs.msdn.com/b/momalek/archive/2010/10/02/finally-editing-a-listviewwebpart-view.aspx