Questions to theorists:

- What are the prospects for lattice/light cone sum rule/quark model
  calculations of the B -> scalar(pi/eta/eta') l nu and B -> vector(rho/omega) 
  frm factors?

- Which parametrization(s) of the form factors should be used when fitting
  experimental data?

- For vector mesons (rho/omega), we need to perform a full 4-dim fit 
  (including three decay angles) to measure the form factor shapes. 
  With the statistics of the B-factory data samples, it will most likely
  not be possible to measure all three form factors precisely.
  Are there relations between the shapes of the different form factors that
  allow us to reduce the number of parameters?
  Besides q2, what distribution would be most interesting/instructive 
  to measure in several bins?

- What are the theory prospects for using the ratio B->pilnu / D->pilnu
  to determine |Vub|?

- Does lattice theory obey the constraints derived from dispersion 
  relations and/or sum rules?

- What can SCET tell us from B to pi pi ?

- Can form-factors of light mesons shed any light on the validity of
  calculations (lattice or whatever) in the B-sector?

- For B->eta/eta' l nu, the recent paper by P. Ball & G.W. Jones for
  now includes the singlet contributions to the form factor, that has
  previously been neglected, but was found to be sizable especially for
  the eta'. Can these form factor calculation now be used "out of the box"
  to adjust our signal simulations? Are there other issues to be considered
  for a correct treatment of the mixing of the I=0 and I=1 states to
  eta and eta'?
  

Questions to experimentalists:

- What are the prospects for the measurement of B -> pi/eta/eta' l nu /
  B -> rho/omega l nu in the near future (in terms of no. signal events,
  relative precision of the BF's, etc.)?

- Which resolution in q^2 can be achieved with which method?

- How much can cuts biasing the q^2 distribution ( e.g. on lepton
  momentum ) be lowered without losing control of the background?