Richard

Consider a wiki... A blog is not the only web 2.0 tool. Pick the right tool, for what you are trying to achieve. eg economics.com.au (j Gans at MBS) Blog = single author, with comments from readers. Wiki = collaborative document creation eg wikipedia. Each of your question could be posed in a wiki.... eg What should be Australia's digital economy policy? Forum = ongoing questions and answers. eg whirlpool.net.au