The PlayStation Blog is currently asking PSN gamers what they want most from Sony. While a lot of choices are important (Backwards Compatibility needs to happen), I think that this should be high on our list as Giant Bomb users. Vote it up! 
http://share.blog.us.playstation.com/ideas/2010/03/17/trophy-presence-and-profile-apis/

Wow... that is a really cool idea by Sony.  I wonder how serious they will take those suggestions.
 
Also, link for the lazy.

 While I would like this, it is not quite what I would like most from the suggested PS3 features.  Before this I would prefer if they   
Removed copy-protection from saves for those of us who want to use two different PS3s
added cross-game chat 
added a party system (not simply an in game system but cross-game like 360) 
voice messaging   
added friend status messages for watching DVD/Blu or playing PS2 titles 
add XMB and messaging support while watching movies 
 
PSN has come a long way, but still has a long way to go.  Unfortunately, I don't know if enough system resources have been reserved for the OS for them to ever implement these features with games running.        

I logged in and voted yes. Good find Sargus.

Wow, why exactly are people voting this down?

" Wow, why exactly are people voting this down? "

Voted it up. And voted down all the other useless ideas.