You may not have a PS4 yet, but you can sure as hell read a PS4 manual, since Sony has put the thing online ahead of the console's launch later this week.
It's...a manual. Most of it may be a little dull since you don't have the thing yet, but if you're dying to see some stuff like web browsing details or just how the console is going to hook up to your AV receiver, have at it.
Oh, and if you've been worried about just how the PS4 will sync trophies, here's the deal:
Your earned trophies are saved to the PS4™ system and automatically synchronized with the PSNSM server. You can also manually synchronize your trophies. Press the OPTIONS button from (Trophies), and then select [Sync Trophies with PSN].
You can read the full manual below.
PS4 Manual [Sony]