Once again Google beats Apple to the punch.
Please, YouTube beat everyone to the punch with music streaming. Really, I'm surprised Google gets away with facilitating such piracy. At this point, a lot of artists have voluntarily put their stuff up on YouTube, so that's how I get anything new I want. Other than that, CDs.
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I don't see how any of those examples = "knocking it out of the park".
Google Maps for iOS is pretty much non-functional (no contacts support, no history, horrible turn by turn), Google Translate is gimmicky, Google Now is also gimmicky (and was pretty much stale after 15 minutes of using it).
How the heck is Translate gimmicky? It's really simple and useful.
The turn-by-turn in Google Maps is almost as good as in Apple Maps if you ignore the massive processor usage that drains the battery.