The first post 2.3 IRC meetup just took place. It was a very constructive meeting in which we discussed a few of the things we want to accomplish for version 2.4.
A few of the proposed things that I like:
- Implement the usage of $wpdb->prepare. (improves security)
- Admin interface redesign
- Basic undo functionality
A complete transcript of the meeting can be found here.
It's too early to really comment on any of the stuff, but I like the general direction.