I like the sticky concept - but I think there is a better solution to this problem.
I like to create a forum for a class - or for a topic.
In that forum - what I would like to do - is to raise a set of questions, each to be given its own topic, so that students/participants go answer that question - as if I were in a live class and asked it. They will be in a
context in which others too will be talking - but only in regards to that question.
I also like to ask a set of questions - in a particular order. So I get the students reflecting on one point - then move on to another, related, point. And they can build from there.
This is what I do in a "live" classroom.
In a forum - I can try and replicate this - if I can have some control over the ordering of questions. As it is now - any topic that is new is added on top of all previous topics. Thus the second question I ask - comes first - rather than the other way around. Furthermore - if a student starts a new topic - it now comes on top - and the questions could be all the way at the bottom.
The solution I think is simple.
Like with phpBB - you can have the forum administrator (the teacher or designer) create different categories. Each category having different rules.
THe first category - could be used, in my example, for my questions. Under that cateogory - only the questions I pose (as topics underneath the category) will appear.
The second category - could be used for new questions raised by students. And they could add them one by one - and have them listed chronologically (the newest at the top).
At the same time - I would want to be able to EDIT the forums - as the administrator/teacher. To be able to edit in two ways, at least: 1) to edit the order of posts - so in my example of the first category - I could go in and reorder the topics in the order that I want the students to read them and participate; 2) to be able to edit content - for inappropriate materials. This function should only be granted to the teacher/administrator.
The stickies concept could be added too - for the kind of "rolling" forum used in the second category - whereby some topic is of such importance, that it can be designated to remain at the top of the list.