> Is it a good idea to fully discharge the iBook battery often? How often > should you do that? I've read lots of conflicting evidence on the merits of doing so, but it seems to work well for me. I just do it as it runs low on power while I'm using it. (Note, though, that I never *completely* discharge the battery; there's always a few minutes of power left.) BRIAN/bpearce at cloud9.net http://www.redjacketpress.com