General Comment: Not all the pictures used are the very final "released"
ones, please do
not use the ones you find in this presentation.

Comments on the talk:

I must confess that the talk has deeply captured the attention of all the
listeners.
The new results for transversity from COMPASS proton data have been well
warmly received and appreciated and  have stimulated many discussion
mainly among theoreticians. In particular the unexpected zero value of the
Sivers asymmetry
has triggered the discussion of the Sivers asymmetry dependence on the
kinematic regime it has been measured.


Leslie Bland  has asked which is the difference in the value of the
extracted asymmetry due to the splitting of the target
in half upstream part and downstream one. It was pointed out that the
difference is accounted in the statistical error and corresponds to 0.1
Sigma stat.

Avakian  has asked if in the systematic error of the asymmetry we have
taken into account the nuclear interaction of the hadrons within the
target material.

Nahoito Saito  has asked if the luminosity of the different target cell is
the same and if not if it cancels out somehow.