  We present evidence for unquenching effects in N_f=2, 16^3 32 ensembles by
comparing with `equivalent' quenched data at r_0~5.0. A (small) VEV for
torelons signals (weak) string breaking. A 15-20 % reduction in the scalar
glueball mass relative to quenched is argued to be (in part at least) a
discretisation effect. We find a chiral suppression of the topological
susceptibility consistent with expectations, and agreement between fermionic
and gluonic methods for measuring the topological charge.
