Lennie sends this quote from an announcement at the Mozilla blog
"Recently there has been a lot of discussion about enterprises and rapid releases. Online life is evolving faster than ever and it's imperative that Mozilla deliver improvements to the Web and to Firefox more quickly to reflect this. This has created challenges for IT departments that have to deliver lots of mission-critical applications through Firefox. Mozilla is fundamentally about people and we care about our users wherever they are. To this end, we are re-establishing a Mozilla Enterprise User Working Group as a place for enterprise developers, IT staff and Firefox developers to discuss the challenges, ideas and best practices for deploying Firefox in the enterprise."