Existing users, 
it prevents my Powerbook to Sleep.
here ist the corresponding peacd of JS code:
command = widget.system("/usr/sbin/ioreg -p IOPower -n IOPMrootDomain -w 0 | grep IOBatteryInfo", handleBatteryResponse);
Juice
battery status indicator widget
Version: 1.2
Problem
Feedback Type: Troubleshooting Report
Contributed by: RobertoBlanco Sunday, June 05 2005 @ 05:51 AM PDT
Product Platform: MacOSX
Used Product For: Less than a month
System Info:
Comments
No user comments.
