I ll go through the links provided and see what we can do with them they should prove useful We can use primary sources where they come from the subject of the article Websense in this case but they can only be used in a limited sense mostly to show Websense s position In this case we need to be cautious as we can t interpret the sources or use them as evidence for a claim but solely as sources of content in themselves I do think the article is better now than it was but more work on it is certainly justified and any help in that direction would be much appreciated