What happend to the file-size view in Konqueror?

[Clemens Eisserer]

Hi,

KDE-3.5's Konqueror supported displaying folders and files using
rectangles as large as the size of the file or folder.
This was great to get rid of unused, large files when cleaning up the
hard-drive.

What happend to that feature in KDE4? I haven't found it in KDE4's konqueror.
Is there a plugin to install that functionality again?

Thank you in advance, Clemens