James and I are currently working on Atopia. There are twelve episodes, each scripted to take a single page. James can then take that page and run with it, drawing as much or as little as he feels he needs to tell the story.
Right now, we have some concept art and pinups you can look at. Just click on the thumbnail and you'll see the full pic:
Atopia is story of responsibility and getting involved, using strange powers and a post-apocalyptic Earth to set the stage. By a quirk of how we started the project, James has actually finished episodes three and four and is now backfilling one and two. I'm looking forward to seeing them, then posting them here for everyone to read.