The pure premise of Web 2.0 is

• let's get rid of editors;

• users submit the content, including primary entries, feedback, ratings, and even clicks.

• recency is absolutely necessary to the value of content;

• a critical mass volume is necessary in the tens of thousands, if not much higher

• the value of content is best determined by the wisdom of the masses through user rating, user volume.

• meaningful 1:1 relationships can come from participation in communities

What does that change, if anything, the training model?