I was playing around the the settings menu of songza for android last night which I have side loaded on my playbook (THIS APP HAS NOT BEEN ANNOUNCED AS AVAILABLE) and clicked the "rate app" button.. to my surprise it launched blackberry app world and the app was there!! But to papped's point above it's listed as not available on the playbook, or any device for that matter.. the only rational explanation I can think of is it's been pre-loaded into app world for the blackberry 10 launch.. it doesn't even come up if you search for it in appworld from your PC without selecting a device, so it's supposed to be hidden, but I guess pulling it up through a side loaded version of the app must be a loophole.
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