Can I share Session information between ASP 3.0 pages and ASP.NET pages?
Yes, but the process is not automatic. Session and Application state variables are not shared. The ASP.NET Session object is completely separate and independent from the ASP 3.0 Session object. It is possible to have a web application that has a mix of ASP 3.0 and ASP.NET pages. But information that must be passed between environments must be marshaled across the query string or some other mechanism.