RIM is keeping the PlayBook party going. While speaking at a BlackBerry World breakfast with RIM CEO Thorsten Heins stated the company plans to launch an LTE-enabled PlayBook by the end of the year. However, the CEO didn’t detail the projected release date, price or available wireless carrier.This is a smart move for RIM. Rather than spending the time and resources producing another tablet, RIM is instead concentrating efforts on making sure upcoming software works on existing hardware. During a recent trip Rim’s Waterloo campus, the company made it clear to TechCrunch that it is very much committed to bringing BlackBerry 10 to the PlayBook.