Roadmap discussions were held on friday evening (the mosquitoes are a bit of a distraction) and again on saturday. Cornelius wrote a comprehensive roadmap document.

KDE PIM Roadmap

We had a session about the roadmap for KDE PIM at the KDE PIM NL meeting. Here is what we came up with. This should serve as a starting point for a discussion. The goal is to agree on a roadmap for KDE PIM for the releases up to KDE 4. It's not set in stone, but it certainly would be very beneficial, if we can state, what our common plans and goals are. If you have comments, objections, ideas, please don't hesitate to reply. The basic assumption of the roadmap is that we won't be able to do feature work in two different branches, while porting one branch to Qt 4, because we don't have the resources to cope with the inevitable merging hell which would result from this. So we propose to concentrate on the 3.5 release and start Qt 4 porting and KDE 4 feature work when 3.5 is basically done.

[2] http://www.0700rogowski.net/html/ko_pi.html
[3] http://pim.kde.org/authorhelp.php#playground