You know that it's important to keep your keyboard clear of debris and screen free of fingerprints — but did you know it's also important to clean up your software? (Not with compressed air, of course, but by getting rid of junk files.) If you don't, your computer might run slower than usual and exhibit a lot of annoying error messages. CleanMyMac 3 is an app that makes keeping your hard drive neat clean much easier. It scans your system and removes all the gigabytes of junk that get left over from regular use and that you don't actually need, like broken files from iTunes, random clipped attachments from emails, and full Trash bins. If you want to keep your Mac running fast and not spend too much, pick up CleanMyMac 3 while it's on sale in the Daily Beast Shop for $27.99—almost 30% off.
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