The disk cache in OS X can sometimes use a fair amount of the system's RAM, and clearing it can help you figure out how much RAM your applications and system processes are using. Topher, an avid Mac ...

If partitioning a drive with Disk Utility gives you unmount or resource busy errors, there may be workarounds you can use. Topher, an avid Mac user for the past 15 years, has been a contributing ...

The longer your computer stays on, the more background programs can accumulate and the more RAM can get filled up, causing potential slowdowns, crashes and loss of your work. One way to restore ...