A high-resolution video appeals to everyone for the details it contains. However, as smartphones continue to gain support for high-resolution video recording, storing and sharing large video files is ...

Jim Rossman is a tech columnist for Tribune News Service. He may be reached at jrossmantechadviser@gmail.com.

We here at Macworld have been using Macs since before OS X was named after cats, but sometimes we learn a new trick that we can’t believe we didn’t know. Like this one that I saw on Twitter yesterday.

It seems obvious: when you open a file in an app through the File > Open menu item, you would like to have the same location chosen when you choose File > Save for a new file or File > Save As (Option ...