Sadly, the releases of the kde-extragear/graphics collection is not included in all distributions. For those who miss kpovmodeler in KDE 4.x, you can download source distributions here.

File: kpovmodeler-1.1.3-kde4.1.1.tar.bz2 Description: Version 1.1.3, source package KDE-Version: 4.1.x Date: 24 September 2008 Size: 1.8 MB

File: kpovmodeler-1.1.2-kde4.0.4.tar.bz2 Description: Version 1.1.2, source package KDE-Version: 4.0.x Date: 1 May 2008 Size: 1.8 MB

File: kpovmodeler-1.0.tar.bz2 Description: Version 1.0, source package KDE-Version: 3.x Date: 5 February 2003 Size: 2.8 MB