In an interview with IGN, Naughty Dog rep Arne Meyer explained that the upcoming trophy patch for Uncharted: Drake's Fortune will add 47 trophies, plus a 48th for getting all the trophies. Coincidentally, 47 is the exact number of "medals" already in the game. You earn these medals by doing things like getting a certain number of kills with a particular weapon, using fighting combos, and finding collectibles. But surely Naughty Dog isn't just porting these same things over to the PS3's trophy system. Surely they're adding new challenges and new incentives for people to go back through and replay the PS3's greatest game. Right?

Wrong.

IGN: Is there a direct link to the treasures and unlockables that are already in the game with the new Trophies?

Arne Meyer: Yep. The Trophies are tied to the medal rewards which already exist in Uncharted. The requirement to get each Trophy is exactly the same as the one for the associated medal.

In other words, nothing to see here, folks. If you want to know the trophies that'll be added in the patch, just boot up your game and look at the medal section, or check the GameFAQs entry on medals.