Make $5 a Day From Leaving Your Computer/Phone On
This method is true passive, it requires only setting up and will run in the background while using 0% of your CPU resources
Show Me HowThings you will learn from eBook
The method is simple - sharing your left-over internet data with no internet speed decrease, both of those programs use only 10% of your internet data and you will notice no lag in game / browsing youtube.