What a fantastic plugin! The ease with which teachers and students will generate information is going to help create amazing online resources and student projects.
There are two slight problems though. http://1two3.co.za/classroom
1) I created a number of 3 level pages (for example: Grade 12 Geography - Climatology -- Tropical Cyclones) and my widget does not show any of these levels. I tried Only Top Level Yes/No. Both lead to the same result. I made a menu in order to get to the wiki pages.
2) When I go to view any of the wiki pages my menu items disappear except for the default HOME item.
If I may I would like to make the following suggestions:
1) Recent and/or popular wiki widget list would be helpful (ie a way of getting directly to a wiki page even if it is three levels down)
2) A bulleted widget list would be most helpful to give structure to the wiki page levels (on the existing wiki widget)
3) The ability to lock a wiki page so that it cannot be edited
4) The ability to add advertising to wikis via the supporter or advertising plugin. The ability to turn the advertising on or off for BP group wikis once they are up and running.
WELL DONE on a great plugin. I look forward to unleashing it on my students on Monday.