LinkedIn should make it mandatory for anyone posting any type of content to
classify such content under one or more categories viz. - marketing, publicity,
self-glorification, meeting update, event etc. The users should, accordingly,
have an option to further refine and customise the content they want to see on
their homepage/ wall by selecting categories.

For instance, this post may be classified as a 'Humble Request' :)

Posted by Ashish Porwal on LinkedIn