Hi all,
The Bitbucket issue tracker is not the best, but this new "Cards" interface (mimicking Trello) is a bit nicer:
http://www.bitbucketcards.com/yt_analysis/yt
You can log in with OAuth. Moving cards between columns changes their state, and each card is an issue. I think it would be beneficial if we tracked more ideas and projects in an open space like the issue tracker, so I'd encourage you to experiment and explore with this.
-Matt