This is what it says in Curious Labs website about Poser 5 and the Pro Pak: >>The Poser Pro Pack plug-ins are not currently updated to work with Poser 5. The plug-ins will be updated to work with Poser 5, but some high level functionality found in Poser 5 will not be enabled to the 3rd party host application. Poser 5 incorporates all the features of Pro Pack except for the plug-ins. Full details on the update to the plug-ins and its projected delivery schedule will be available soon.>> Now my question is, will Poser 5 include the plugins at least as they are right now so users of Poser 5 working on scenes that don't include the new functionality (dynamic clothing and hair etc.) can communicate with their 3D software of choice?