Seems like this is happening too often - I reboot, for whatever reason, and instead of getting my normal lineup in the systray, I get the kmix mixer icon (which opens up the mixer) instead of the kmix volume slider, and I lose my ksnapshot when I press print screen on the keyboard. In the past I just rebooted a couple more times and finally it comes back. I posted before about this, and someone recommended renaming ~/.kde4/share/config/kmenueditrc to kmenuedit-old, and then rebooting. This seemed to work. It happened 2 weeks ago, and I did this fix and it worked. It happened again today, and when I went to look for kmenueditrc, it was no longer there, just the old renamed files. I saw just above where it should have been ~/.kde4/share/config/khotkeysrc, so I tried renaming that and rebooting, and everything is working again. I checked, and a new khotkeysrc was created.
I didn't screw anything up with this blind fix, did I?
Anyone know why this is reoccurring like this?