  We outline theoretical ideas on the soft and hard dynamics of strong
high-energy interactions and discuss promising directions for future
high-energy experimental investigations including the ones which would allow
one to reveal the three-dimensional structure of QCD bound states, investigate
the onset of regime of large parton densities, and observe the violation of the
DGLAP evolution equation. We emphasize that many qualitatively new phenomena
should be present for the forward kinematics both in electron-nucleon(nucleus)
collisions at HERA and in $pp, pA$ collisions at LHC.
