  We present estimates of the charming penguin contribution to B => K pi, pi
pi,K eta, K eta' decays due to intermediate charmed meson states. We find that
this contribution is indeed significant for B => K pi decays, and its
inclusion, together with the tree and penguin terms, produces large branching
ratios in agreement with data, though the analysis is affected by large
theoretical uncertainties. On the other hand, for B => pi pi, K eta, K eta'
decays, the effect of the charming penguin contribution is more modest. We also
compute CP asymmetries for B => K pi, pi pi decays and we obtain rather large
results.
