I like the new friends network, but I have a few gripes:
1) WHY can't I choose not to show my stats?! Like I want the world knowing how much I stink!! And I find myself addictively browsing through other people's stats to compare myself against them! It's going to make me crazy!
2) You can befriend anyone or chat with anyone, but you can't block anyone!
3) It keeps track of my time. OMG, with as little time as I complain that I don't have... all I have to do is start Steam and have it remind me that I waisted XXX amount of hours playing a damn game! It makes it hard to lie about how busy I am, lol!