BlackBerry Partners Fund has released the finalist in their Developer Challenge. The object was to “create their own BlackBerry applications in one of five main categories: Most Innovative Game, Most Innovative Multimedia Application, Most Innovative Personal Productivity and Lifestyle Application, Most Innovative Enterprise Application, Most Innovative Web Application”. Now the 15 finalists will salivate over 2 grand price awards of $150k. The winners will be officially announced on Monday, check out the finalists here