Running 8.1 on a G3. Whenever I try to adjust the "Put System to sleep" time in Energy Saver (ES), it freezes up, and requires a restart. The error message is System Error type 10, for whatever that's worth. I went back to my OS 8.0 CD and got the Energy Saver Control Panel / Application and Extension by installing parts of the OS onto a Zip disk. This gives me ES 2.0.5 whereas I had 2.0.7 with the 8.1 update. I also trashed the ES Prefs and restarted before copying the new ES CP and Extension to my System Folder. It behaves the same as before. I searched in vain on the Apple site for the "latest and greatest" version of ES, and then resorted to the 8.0 CD. Any ideas?