I recently asked a question, and wasn't completely sure whether it was on-topic.
The reason for this is because the on-topic page for this site doesn't have those bullet points at the top saying what is on topic:
What topics can I ask about here?
User Experience Stack Exchange is for User Experience Designers, Information Architects, and Human Computer Interaction researchers.
Most SE sites have (just after that) something along the lines of
If you have a question about ...... and then a list of bullet points. (see AskDifferent, Super User, Stack Overflow.)
Has this been missed out on purpose for this site? If so, why? If not, can it be added? (not that many people actually read the help center... :P)