There are many ways to move Green to Blue - CICS to Web.
Based on my experience, I did some of the following:
1. I reused the business logic on the COBOL by exposing it into a web services.
2. HATS from IBM which is more flexible and easy to implement.
3. Do a screen scrape approach from the reflection screen.
4. Create a macros and dig about EJB, RMI, CORBA.
