Hello,

Since KDE SC 4.4 we have this really cool tabbed window feature, but IMO the taskmanager plasmoid (if that's the correct name, in my language it's called this way) spoils the fun:
The taskmanager shows the windows that are merged as tabs still the same as sperated windows. For me this is very confusing, kwin shows them as one, the plasmoid as two.
If I recall correctly this behavior was different with the RC of KDE SC 4.4, why did it change this way?

This is what i mean:
there is one window but the taskmanager widget shows that there are three windows.

Remove the taskbar

I don't think the behavior has changed since the RC.