Media Molecule lead architect Paul Holden said he would like to make a proprietary memory monitoring tool his company developed for the PlayStation 3 available to other studios. Speaking at the Montreal Game Summit, as reported by Develop, Holden said the tool helps map and control memory usage in games, which became necessary during the development of LittleBigPlanet. "It would be great if we could release it for people to use," Holden told the crowd during a Q&A session following his keynote address. "We could definitely get it released to PS3 developers with little difficulty." The tool, named HeapMon, allows software to make and manage numerous requests of the PS3's hardware memory. However, before Media Molecule is able to hand the "very simple tool" off to other development teams, Holden clarified that Sony would first need to approve the decision. We suspect an online petition is in the works, because they work.