I have a new project were I have many standalone web applications and I have to "include" them in one common interface. The applications have to stay standalone so my questions are:
1.- What choices do I have to take the existing generated web interfaces and "include" them in a new web application?.
2.- What choices do I have for single sign on?
Hava look around for Portal Frameworks e.g Oracle Portal, that's exactly what they are for and generally you'll get Single Sign on capabilities as part of the portal.