There were some posts where people were saying that if you post stuff like plastic did that it will attract script kiddies/crackers. So?? You think there are none that read here ?? If they dont read it here they will just find it somewhere else. How about www.wardriving.com ?? That site and its links will tell you way more than plastics article, WAY MORE. I just dont see the reason of complaining about what he posted. All information about security will be pretty much the same whether its coming from the crackers or from the CS professionals. There will also be differences but then thats why its good to read from both sources so you can get a full picture.