BlackBerry users feeling left out in the cold by Google's breakneck release schedule for Maps on Android needn't fret anymore now that the shiny new 4.0 release has just broken cover today. What's new? Well, the biggies are support for voice search and full Buzz integration (broken into its own layer, so you don't have to deal with it if you don't care to), but they've also finally added in the Labs zone where new Maps features get incubated before going gold. It's available for download now, including support for the OS 5.0 builds that have been making the rounds lately.

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