hi. is it possible to make a virtual directory structure in asp/IIS? for example, when you go to amazon.com, you get url's like http://www.amazon.com/exec/obidos/tg/browse/-/283155/ref=tab_gw_books/104-6495545-9320722, obviously a set of parameters passed to a program. <BR><BR>on apache, you can do this using a 'force' directive. is there a way to do this in ASP/IIS?