I am the founder of "The Wall Machine", a website that allows users to create fake facebook walls.
Our website seems to be useful for the purposes of education and many teachers have been using it to assess students understanding of some topics dealt with in classrooms. See examples (The Crucible)
I am here to solicit your feedback regarding the website and its various features in order to make it more adapted to your specific needs.
We have already considered some issues regarding online safety for students and are thinking of creating a clone of "The Wall Machine" that prevents students from accessing/ stumbling upon unsafe online content.
We would very much appreciate your insights and ideas in order to tailor our tool to your educational purposes and expectations.