http://www.pprune.org/rumours-news/349414-l-ser-attacks-aircraft-14.html#post5092701 http://www.pprune.org/rumours-news/349414-l-ser-attacks-airc... It's to av

http://www.pprune.org/rumours-news/349414-l-ser-attacks-aircraft-14.html#post5092701 http://www.pprune.org/rumours-news/349414-l-ser-attacks-airc... It's to avoid all the contextual ads on the site being for high-powered lasers, which some posters found irritating or offensive. I don't know why some posts seem exempt from the policy though. Mod posts maybe?