Renaming an open document is simple in Mountain Lion. You just have to find the hidden menu. Here’s where it is.
Frustrated by .vcs files that iCal can’t open? There’s a simple trick to getting iCal to add these appointments, as guest author Paul Scotti explains.
If you have more than a couple of files to rename then A Better Finder Rename is an app you’ll find very helpful. I use it frequently. Here’s an intro to the app, showing how to make filenames lower case.
You can make things happen automatically when you add files to a folder, by using Folder Actions. Here’s how to set up a Folder Action to rename any files added to a specific folder.
Automator can help you quickly rename batches of files. Don’t do them all one by one!
How to quickly grab the name of an existing file while in the Save dialog.