We're delighted to see that Android has built yet more momentum behind Eclair since its last platform version distribution report two weeks ago, moving the mark from 45.1 to an even 50 percent of all devices in the field (that doesn't include 2.0 or 2.0.1, which have been swiftly banished from relevance now that all 2.0 devices have received 2.1 updates). Unfortunately, Cupcake and Donut -- versions 1.5 and 1.6, respectively -- simply refuse to die, together accountin