Version: (using KDE KDE 3.5.5) Installed from: Gentoo Packages OS: Linux I don't know if this is related to (or the same as): https://bugs.kde.org/show_bug.cgi?id=99807 But I still have it. I open a window which has an opacity set through Window-specific settings, but _sometimes_ (and I hate nothing more than things that happen _sometimes_) the opacity setting isn't being applied. I'd be happy if anybody could look into it. If you need more info, just tell me. Patrick.
KDE4 will include compositing support in KWin instead of Kompmgr and I don't expect this problem to be fixed for KDE3 by now, sorry. Closing.