There's three good directions, CSSU, Cordia and Community Edition. Since there's no governance in maemo.org as such, people are free to organise themselves under those projects. Two of those projects use MeeGo and the MeeGo adaptations. My own opinion is that we may need to think beyond current interfaces and instead think bigger and very long term, like http://community.kde.org/Plasma/Active or that video I posted in the other post.