Q:

Facebook requests example project

Has anyone found an example project for this tutorial on facebook requests: http://developers.facebook.com/docs/howtos/send-requests-using-ios-sdk/
Since I have already integrated a list of facebook friends a user has, can I send each a message? 

A:

You can find the actual project on GitHub, https://github.com/fbsamples/ios-3.1-howtos/tree/master/SendRequestsHowTo
If you already have a list of Facebook friends you can just send them a message.  Just get a comma-separated, string representation of those friends, and pass the info to the "suggested" parameter:
NSString *friendList = @"12345, 4567";
NSMutableDictionary* params = 
    [NSMutableDictionary dictionaryWithObjectsAndKeys:
    @"Check this out.",   @"message",
    friendList, @"suggestions",
    nil];

[self.facebook dialog:@"apprequests"
            andParams:params
          andDelegate:self];

