I've been trying to make a remember-based product for the 3.0/3.1 release.  I took the latest SVN versions for remember 
and membrane, took the sampleremember code and renamed it to aanamember, installed it, and got this error:


2008-05-01 16:16:47 ERROR Zope.SiteErrorLog http://localhost:8080/test/portal_quickinstaller/installProducts
Traceback (innermost last):
   Module ZPublisher.Publish, line 119, in publish
   Module ZPublisher.mapply, line 88, in mapply
   Module ZPublisher.Publish, line 42, in call_object
   Module Products.CMFQuickInstallerTool.QuickInstallerTool, line 574, in installProducts
   Module Products.CMFQuickInstallerTool.QuickInstallerTool, line 511, in installProduct
    - __traceback_info__: ('aanamember',)
   Module Products.GenericSetup.tool, line 390, in runAllImportStepsFromProfile
    - __traceback_info__: profile-aanamember:default
   Module Products.GenericSetup.tool, line 1179, in _runImportStepsFromContext
   Module Products.GenericSetup.tool, line 1093, in _doRunImportStep
    - __traceback_info__: membranetool
   Module Products.membrane.exportimport.membranetool, line 157, in importMembraneTool
   Module Products.GenericSetup.utils, line 820, in importObjects
    - __traceback_info__: membrane_tool
   Module Products.GenericSetup.utils, line 544, in _importBody
   Module Products.remember.exportimport.membranetool, line 23, in _importNode
   Module Products.membrane.exportimport.membranetool, line 48, in _importNode
   Module Products.membrane.exportimport.membranetool, line 117, in _initMembraneTypes
   Module Products.membrane.factories.categorymapper, line 93, in replaceCategoryValues
   Module Products.membrane.factories.categorymapper, line 36, in _getCatSet
KeyError: "Category set 'AANAMember_membrane_workflow_states' does not exist"