In the dangerous wild west of the internet, there are a number of parents that are worried about the effect that some of its content may have on its children.
The article also details how the content filtering system of the service blocks out content based on certain keywords that are included in it - for example 'kill' or 'suicide'.
Of course, this can - and no doubt will - stop people from accessing perfectly innocent content. For example, when somebody doesn't see a post like 'the band killed last night'.
Imagine a day when children cannot lookup "To Kill a Mockingbird" without being red flagged by the China of their own homes. [Some content via NYT]
