I asked for OpenACS and .LRN to be included and they have done so but now we have to show some interest.
OpenACS and .LRN are now present in the catalog, here http://bitnami.org/product/_dot_lrn and here http://bitnami.org/product/openacs . You can now vote for them from there. If you see something that should be fixed in the description, tags, etc, just drop us an email at firstname.lastname@example.org.
Good luck with the poll.