Xbox Live user can, of course, delete their friends from the list, but that’s hardly a choice.
1UP has been questioning Microsoft about the matter and got the typical PR version of “we gave you enough privacy already, now shut up and play!”:
"While not completely anonymous, Xbox LIVE Members do still have a means to determine how much of their profile they show. Within Privacy Settings they can choose to block the profile, then only Gamertag and Gamerscore will show up anywhere in the system. And as we described, if they set the profile setting to Friend’s only then only Friends will ever see their custom profile info — name, location, bio, motto, personal picture — regardless of whose list their gamertag is on."
Not having the complete control of their privacy is sure to thrill Xbox Live users, especially since such features are already in place on social networking sites. On Facebook for instance (yes, the same Facebook guilty for the Beacon program mess) users are allowed to go into total hiding, with the ability of removing themselves from the site’s search engine as part of the deal.
Furthermore, there is a slight difference between Xbox Live and site like Facebook or MySpace: users already knew what are they signing up for. Xbox Live users go online to play, or, as Jack Thompson would have it, “to socialize in activities aimed at ripping the digital other apart with whatever may be at hand”.