I just wanted to give you a short notice, that this week KBruch was added to KDE Edu CVS. KBruch is a task generator for tasks with fractions. It is a very simple program focusing on the core idea of a task generator. All functionality is mostly finished, but some GUI work and of course a handbook is still need.
More information are available on: http://edu.kde.org/kbruch/ or in the ChangeLog and TODO files in CVS.