I checked out my "About This Mac" page, and in the storage section there was 29.4 gigabytes of "other" storage on my Macintosh HD. "Other" storage was also the largest part of my taken storage. What is in the "other" storage? The system files? iOS apps (I have 14.93 gigabytes of them)? I'm just asking, because I don't want junk on my mac. Thanks in advance to anyone that contributes in this thread!