Your fav exercises for developing psy/medium skills

I was looking through notes of workshops I have attended and am reviewing small group exercises to develop either psychic or mediumship skills.
What is your favorite exercises?

e.g.
'Tag readings' (as popularized on another site)
Everyone in the group reads for a chosen sitter saying things like - Your car needs repair, you just got a tattoo, whatever, short and sweet and quick... to which the sitter briefly responds only with yes, no, maybe or i don't know..
With everyone reading and time given to go around the group, people who are just developing can be given time and confidence to read.
Exercise should flow and then get going to a fast rate.
Nice to get a MASS READING from everyone at once

I just relax, take a deep breathe and just connect with spirit. I connect very easily. Of course I protect myself everytime I am connected and open. I'm a protecto-freak :)