i used kde4-svn a few days ago and did have them on the menu, so i'm guessing it a feature not yet implemented and will be on 4.2
CPU: Asus G1 Laptop, Nvidia GeForce 7700 512Mb, 2GB RAM, 160GB Sata Disk.
OS: Archlinux (Core Dump), 2.6.26-2, Xorg 1.4, AiGLX 173.14.12-3 (1680X1050), KDE4 & CF Git & Awn bzr