We've made a slight change to the Terms of Service.
Specifically, the section 'Practicing Safe Astronomy' now reads:
Practicing Safe Astronomy:
CN will not allow posts dealing with the modification of commercial equipment intended for solar astronomy (or images taken with such equipment) or the modification of other potentially harmful devices (e.g. laser pointers). While the results of modifications may seem attractive, the possible adverse consequences are deemed significant. Any posts dealing with these types of modifications, or linking to sites which feature them, may be removed by the moderator.
In the interest of promoting safe astronomy, any discussion of lasers & modules above 5mW to be used as pointing devices is strictly forbidden on the CN forums. This includes links to sites that openly sell or distribute laser pointers & modules above the 5mW limit. Such posts and links will be subject to immediate removal.