Chrome to Phone isn't a new product -- we've been using it since May, in fact --but Google's second mobile announcement today (behind Voice Actions) is that its continuous client app is now "official" and available to all users (with Android 2.2 Froyo) via Android Market. As it was before, websites can be pushed from the Chrome browser to your Android device, with certain apps (Maps, YouTube) taking over for the browser when contextually appropriate. Useful? Yes, yes indeed.
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