Wei, have you considered spending some time to collect your various old emails & posts? I see some stuff listed on http://weidai.com/ but far less than I think there must be. (In part by collecting my old material, I've populated http://www.gwern.net/ with a fair amount of stuff, and I think you're a much better writer & thinker than me.) Heck, just collecting all your emails on a topic and pasting them into a page would be useful.