Problem: Wikipedia lacks communication industry analytics, which is major barrier to organizational partnerships. Tools such as Magnus Manske's PagePile that allow creating arbitrary article lists which can then be fed into analytics tools such as Massviews, but there are limitations.
Proposed solution: Start by making a better "article list" generator which feeds into analytics tools, or improve the existing PagePile tool. The article list tool should have multilingual and cross-wiki support, and the ability to edit the list.
Who would benefit: Museum partners, communication professionals, Wikimedians in Residence, university collaborators