In a note to investors earlier this afternoon, RBC Capital Markets Managing Director Mike Abramsky reiterated an OTR Global report that Research In Motion may be planning to halt production of the Wi-Fi only BlackBerry PlayBook.  Even though half a million PlayBooks shipped during its first quarter, RIM warned that it wasn’t going to sell as many tablets in the coming quarters as it had originally projected.  Abramsky sees a stoppage of production as an adjustment for existing inventory while RIM continues plans to deliver wireless BlackBerry PlayBook devices before years end.

[Via BGR]