A few weeks ago I started capturing some notes about areas of Drupal where I think we can make some usability improvements. You can see the notes I've captured so far on my wiki. I've been focussing on issues I encounter as I use Drupal, with the idea in the back of my mind that I should look for problems mainly with the core Drupal installation based on heuristics. However, I've also found that there are other modules not included in the core installation that I think should be addressed, so where I've found it reasonable, I've made notes about those areas as well.

I'd be interested in seeing comments about other core areas I've missed or comments on the ones I've written about.

UPDATE:

The 4.4.1 system usability report is more or less complete on the wiki. Installation usability and non-core module usability is still under development.

As we come up with redesign proposals, please post them in the new Design and usability forum under Designs, mockups and specifications.