Hi,
I dont know the correct naming, but these packages have basically the same PKGBUILD:
wicd-client-kde 0.2.1-2 http://aur.archlinux.org/packages.php?ID=40666
wicd-kde 0.2.2-1 http://aur.archlinux.org/packages.php?ID=48672
and thes two have different PKGBUILD, but same naming scheme: wicd-kde-git 20110321-1 http://aur.archlinux.org/packages.php?ID=43583
wicd-client-kde-git 20110404-1 http://aur.archlinux.org/packages.php?ID=40735
abracos (cheers) Antonio Lucas