Google's IPhone App Sets Trend Rebelling Against Apple's Rules
dailytech.com
dailytech.com
Firstly, it was not "completely" proven that Google had used undocumented/secret apis.
Secondly, as noble as this article makes Google look, could there simply not be a possibility that Apple would make an exception with this rule with someone as big and "beneficial" as Google (who did provide one of the earlier maps apps for the iPhone). Some call it colluding. "so what?", retorts the mighty Jobs, ruler of the Appledom.
Google isn't setting a trend here. They're just following.