I have ported a catalog to the WWW via ASP interfacing an Access database. In additon, I need to set up a shopping cart feature in ASP. Can anyone give a fairly detailed answer to where I might find an example of such? I would like to do this using session level variables, but I don't know how "big" to make a session("cart") variable. I need a dynamic session variable to hold the sessionid, the partid, and the quantity.