Screensavers in Dapper

[Brian Astill]

Odd.
Setting up screensavers in KDE 3.5 and Dapper (using Control 
Centre) seems to work OK - the previews are fine and the 
screensaver tests OK - but none of those I have tried operate if 
I simply leave the computer for a few minutes (I usually use 5 
minutes, but in desperation I have been using 1 minute to test)

Anyone else had this problem?
Better still - has anyone fixed it?  If so, how, please.

-- 
Regards,
Brian