help: no tasks anymore listed on taskbar, RH 9 notebook

From: flap flop (flap_at_home.net)
Date: 04/09/04 

Date: Fri, 09 Apr 2004 14:33:53 +0200

After suffering from an empty battery, my notebook doesn't list the
current tasks anymore on the task bar.
Does anybody know how I can get them back?

thanks,

Flip