Err- I guess Duncs contact poi thread (tried searching but the server was too busy) would be the best place re the contact wrist roll I mentioned.
Its effectively a couple of rotations of a propellor, performed whilst turning around- spin a poi backwards (as in reverse weave) in your right hand in right side plane. as the head is comingpast its peak, move your hand into the centre of the poi, moving your hand a bit like and isolation, releasing the handle in the process. You should be turning with the movement so now the poi is in wheel plane and you are carrying it back to be in right side plane, continuing to spiral the poi for a further rotation such that it ends up falling nicely into line, the handle slipping back into your hand.
Its not ths difficult, though that description is utterly terrible

Once I have a camera and a computer capable I'll knock something up for you
