The 0.9.2 version of Kdenlive has been released, the source package is now available from the KDE servers [1].
This new release fixes the most important regressions found in the 0.9 version as well as a few other issues.
The crashes in the stop motion widget and composite transition are fixed, slideshows and firewire capture work again. For a full changelog, check our Kdenlive 0.9.2 info page [2].
All users are encouraged to upgrade and report problems, we will prepare another bugfix release in a few weeks.
Links:
[1] http://download.kde.org/stable/kdenlive/0.9.2/src/kdenlive-0.9.2.tar.bz2.mirrorlist
[2] http://kdenlive.org/discover/0.9.2