Linking personal content as a basis for a new personal homepage

Cloud recently wrote (and diagramed) how SIOC and SIOC Types may help to link all the content a single person produces together.  From my point of view this is something like “[subscribe to my brain][3]++”: it helps me to give others a quick overview of what I am producing.  And futher more it is the basis for a new kind of personal home page: a portal to Me.

One thing that is pretty important and not included yet (or I have overseen it) are comments or trackbacks. All that comments made on flickr by myself or the podcasts that are comments on other podcasts…