Here are a few cool things you should know about the PS4’s interface:
1. You can have two groups of friend, regular friends and “true” friends. If you have a ony true friends you both have a agree, because regular friends will just show up on your game lists
2. Multitasking is super-easy bacause you swap between your last two applications
3. The homepage shows what your friends are doing so you can see things like: “Andrew is playing Killzone”
