It doesn't seem like it, but just a year and a few days ago, Google made available the first handset to bear the Nexus name - and what a long way we've come since. When the Nexus One was released, there were cries of "iPhone killer" and of Google entering the handset arena in direct competition with Apple. While the latter assertion remains debatable - the first does not. The Nexus One was a near-total commercial failure next to the iPhone 3GS, and even the original Motorola DROID ate the Nexus One for breakfast in terms of sales.
But the Nexus One changed so much about Android, and the design philosophies of the phones that followed it.