“Since OS X Yosemite was released in October, I’ve been hunting around for those cheeky little Easter eggs that Apple like to sneak in,” Russell Harris writes for Amsys.
“Have you ever had a bunch of files or folders and needed to rename them quickly and all in sequence? Yosemite makes this a breeze,” Harris writes. “All you need to do is highlight all your files/folders, then control-click/right-click them and select ‘Rename items’ from the contextual menu that appears. Then just choose your choice from the drop down menu, select your criteria, click Rename and you’re all done!”
Many more features revealed in the full article here.