- Provide a common means of specifying an object in a distributed folksonomy (so that everyone can comment about something, and not get ambiguity when machine-read)
- Provide a common means of specifying things about said object using the same type of folksonomy (so that you could aggregate the results)
- Provide a common means of integrating Identity and Reputation into the mix
I believe that if there were a way for all of us to just put these three items together into a blog post, with enough syntactic sugar to eliminate ambiguity for a machine to read it... it could work.
You'd end up with something like RSS for opinions about a given Subject.
Who wants to start building it with me?