If you’re rocking the BlackBerry Bold 9650 or Curve 9330 and are on the Now Network, listen up. Sprint has begun pushing BlackBerry 6, with its new and improved UI, to owners of the aforementioned handsets. The update is being delivered over-the-air, but, as always, you can hit up BlackBerry’s site, download the new bits, and update your device via Desktop Manager. If you’re not running an unofficial BlackBerry 6 build, or even if you are, what are you waiting for? Hit the read link and get downloading.