Sorry, I wasn't saying you suggested a clone of those services, but that the totality of all the "friend / social networking" requests do end up like that.
Again, we've added the requests to the list, but we're prioritizing new features based on cost and complexity balanced with benefit to the...
It's been requested a few times but honestly isn't high on the priority list. We want to avoid being a myspace, friendster, facebook clone and stick to doing best what we do best. This isn't to say we will never add some similar features, but we prioritize them based on how they will help...