This happened to me too. I was browsing internet for an hour or so, nothing strange there. When i returned to the desktop, all wigdets were gone in every desk. However when i reinstalled them, they all found their original places.

Have powerkernel with 600/900MHz settings.

Now i dropped to upper limit to 850, hope this helps.

But it would be nice to know the root cause....


edit:

i googled this thread

and they say it's python and Qt scripts don't like each other, and the bad boy would be recaller widget, which i have on my desk too... if this problem returns i will disable recaller...
comments?