Time Machine is Apple’s all-in-one backup solution that takes a snapshot of your hard drive and incrementally backs up any files that have changed since the previous backup. The default configuration is pretty sparse; there’s an On/Off slider, Disk Selection, and an Options area where you can exclude folders from the backup.

You might think hourly backups are a bit excessive. Apple does not give you a convenient way to change the default backup schedule. Luckily this is easy. Here are two ways you can change the hourly backup schedule to one of your choosing.

Whether it’s changing file names of pictures from “IMG_XXXX.jpg” to organizing your MP3s, batch file renaming can both save you time and reduce frustration.  Here are two free and easy ways to rename large groups of files in OS X.

Automator

Batch renaming in Automator is quite simple, even if you’ve never used it before.

1. Open Automator, choose “Custom” when the screen prompts you to select a starting point.
2. Drag the Automator action “Get Specified Finder Items” to the right-hand window pane.
3. Drag the Automator action “Rename Finder Items” to the right-hand window pane.

After reading my recent article about screen-capture utilities for Windows, my friend asked my recommendation of the similar tool(s) in Mac and where can he download it/them. As unbelievable as it might sound, there are many Mac users who do not know that, unlike Windows, Mac OS X comes with built in screen capture utilities.

Here’s how to use them.