Apple’s annual free OS X updates are great, as well as a reminder that it’s time to do some housecleaning on your Mac. Enter Titanium Software’s venerable OnyX (free). Now updated for OS X 10.10 Yosemite in version 2.9, OnyX continues to be our tool of choice for cleaning up the cruft that occasionally accumulates on a well-used Mac, particularly across multiple app and OS X updates. It’s a relatively safe way to give your…
