Bill Dickson <firstname.lastname@example.org> writes in regard to On The Road and CPU (TidBITS #203): CPU 2.0.1c will automatically switch to a "docked" set if it senses that a Duo is connected to a dock, and then back to the previously-used set when the machine is restarted outside the dock. Unfortunately, if the undocked set is configured to slow the Mac down to 16 MHz when the Mac is on battery power, and then you re-dock the Duo and restart, you'll find that the machine is still running at 16 MHz. You must go into the PowerBook Control Panel's options, set the speed back to normal, and restart.
Open Links from Apple Mail in the Background
If an email message in Mail includes a Web link which you'd prefer to check out after you've read all your mail, and you don't want to hunt for the link later, Command-click the link in the message to open a browser window in the background. Mail remains the foreground application, and the browser window can wait till you're ready.
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