Hunt artefacts visible with various layout engines and fix them
Investigate recent CSS implementation, seeing whether any could be used to improve MuseWiki's appearance
Wade through our templates and simplify/prettify if at all possible
Investigate, design and implement a way of laying out media verification hash tables within pages
Typographical students and those in the know: check whether our conventions are correct
People with Internet Explorer 8: Keep checking the wiki to make sure it displays decently with IE8. IE is notorious for its layout engine being incomplete and buggy and MuseWiki developers don't use Windows.
Use <p> instead of <div> and tables where appropriate, instead using appropriate CSS rules.
Resources, searching and verification
Scrape various media (anyone near a national library or a proficient human web-spider?) for press/coverage relating to Muse, add it to our reference archive
Find circular references within MuseWiki articles, remove and provide rationale for doing so on the article's talk page.
Get the official Muse board and Muselive to make sure topic IDs don't change. This is a real verification headache.