The open-source media center Kodi is an amazing piece of software. Not only does it make streaming movies a breeze, but its variety of official and third-party add-ons give you access to content you never knew existed. Live sports, broadcast TV channels, foreign films–you name it!

Installing add-ons means entering repository sources into your software. Repos are perfectly safe to use, but if you have a lot of them it can slow down your Kodi experience.