I think the LuLa approach, as explained in Chris's post, is about right. Maybe the encouragement could be strengthened. I choose to use my own name, albeit with a misleading photograph, and I suspect that doing so is a force for the good in my case, but if there is a correlation between outrageous behaviour and anonymity on LuLa, I don't think it is that strong. I also don't think behaviour on LuLa is that bad and that we don't need a problematic solution to a non-existent problem. As well as the impracticality cited by Chris, I would be concerned that enforcing an own-name requirement might drive some good, polite and reasonable people away from the forum for various reasons that seemed good to them.