On Jan 7, 2009, at 10:39 AM, John Baltutis wrote: > On 1/5/09, zapcat <zapcat at speakeasy.net> wrote: >> >> for the "housekeeping" chores that OS X does in the wee hours, does >> it matter whether apps are left running or not, either idle, or >> performing chores? >> >> IOW, will the cron tasks happen properly and their result just as >> good with running apps, or is it better of there are no apps running >> at all (aside from the OS itself)? > > No, it doesn't matter. Those tasks are run by launchd and periodic > in Tiger > and Leopard. The connection to cron is long gone. > _______________________________________________ thanks for that clarification, John