What ever you are doing now, STOP!
hi!
I just found a gold mine! Not joking!
If you love FOSS (Free open source software) just like me! You have to check out this github repository for mac, check it out, You will love it!!!!!!!!!!!!!!!!!
Link one more time: https://github.com/serhii-londar/open-source-mac-os-apps#backup
OK, go back to what you where doing :)
Enjoy!