I jumped onto exo when I saw it and got exited about the lomboz integration
(wanting to be a portlet author rather than an infrastructure mechanic).
However, it appears that the current lomboz integration is a bit behind the
exo releases and, further to that, the versions that lomboz appears to
support don't appear to exist on the download site.
Is there any chance that sponsoring the interoperability of these toolsets
might get a priority and either see lomboz catchup with the later versions
of exo or set aside distributions that lomboz recognises.