A couple proposals were made for Commons features to be developed during the next Google Summer of Code. https://commons.wikimedia.org/w/index.php?title=Commons:Village_pump&oldid=93508042#InstantCommons_file_usage_from_non-Wikimedia_wikis.2C_3D_files Some more feedback would be needed; as of now, they were discarded for lack of response, particularly globalusage that would probably be the most uncontroversial one. https://www.mediawiki.org/wiki/Thread:Talk:Mentorship_programs/Possible_projects/GSOC_2013_candidates_missing_one_thing_or_two/reply_%2819%29

Nemo