Case studies for Recovery Using RMAN

Hi,
Where do I find case studies depicting various disaster scenarios and recovering from them using RMAN.

I checked out the Oracle 8.0.5 documentation and saw that it does not cover all of them.

For example I have lost 2 datafiles because of media failure and just want to recover those from the backup set. The examples given in the documentation tell how to restore and recover the whole database.

Any pointers about the case studies and also how to restore only the lost datafiles will be greatly appreciated.

Thanks for all the times this forum has helped me solve the problems.

Anurag