Questions are usually considered the property of
the people who run the tournaments (people may choose
to sell tournament packets, so free posting would
obviously affect revenues).
Stanford's Question
Archive (currently on the second page of Yahoo! QB links)
presents a wide variety of questions from past tournaments
which are considered to be in the qb public
domain.
The URL (which is one line) is
at
<a href=http://www.stanford.edu/group/ target=new>http://www.stanford.edu/group/</a>
CollegeBowl/archive.html