If reports are to believed, Research in Motion (RIM) is going to launch a new 7-inch tablet with 3G in April and a 10-inch tablet with 4G LTE support in December this year. The new BlackBerry tablets will run on BlackBerry Tablet OS 2.0 operating system. Rumours are rife the BlackBerry Milan phone, which was cancelled earlier, will also be launched this year. Moreover, two new Curve phones are expected to be launched this year, but these phones will mainly target the East Asia and Africa markets. To put in, the first Blackberry 10 smartphone is expected to hit store shelves as late as September, while the PlayBook OS 2.0 will be releasing by February-end.