I am trying to install squishdot-1-1-0 with zope-2.3.0. When I try to restart Zope after unpacking squishdot in the Products dir, I get the error File /usr/local/Zope/lib/python/Products/Squishdot/__init__.py, line 122, in ? File /usr/local/Zope/lib/python/Products/Squishdot/Squishdot.py, line 161, in ? File /usr/local/Zope/lib/python/Products/Squishdot/SquishSite.py, line 13, in ? ImportError: No module named BTrees.IOBTree SquishSite.py line 13 reads 'from BTrees.IOBTree import IOBTree'. I notice that I have IOBtree c src files and shared libraries in my zope distribution: nitace:/usr/local/Zope> find . -name "IOBTree*" ./lib/Components/BTree/IOBTree.c ./lib/python/IOBTree.so Is my build incomplete? Any advice on what should be done? Thanks, John Hunter