Trolling, Attacks and Flaming: These are always forbidden.
Trolling is posting in a way that provokes emotional responses.
Attacks and derogatory terms of any kind are not welcome. This includes references to other operating systems and the companies that produce them.
Flames are messages that personally attack or call any people names or otherwise harass. These, along with any generally condescending posts will be edited or removed at the moderators discretion.
If a thread is flame-bait (appears to be intended to start an argument or is likely to cause an argument rather than enhance discussion, as in trolling), it will be locked or removed without notice. Individual flame-bait comments in a post may be deleted or edited at the moderators' discretion.
If the thread turns into an argument, it can be closed to further comment or removed without notice. Sometimes a moderator may split the thread or delete certain portions in order to keep the discussion going, but that is not always possible since we are a staff of volunteers with limited time and numbers.