I mainly read two types of blog and this is my personal classification of these blogs:
INFO HUBS: are those blogs who mainly report references to other sources of information. Those bloggers act like ‘filters’: if you find someone who’s expert in something that you like, you can stay up to date just reading his blog .. you will be updated on what’s new in the internet about that topic
CONTENT GENERATORS: are those blogger who will sooner or later write a book 🙂 or that have something (method, product, process) to advertise in some way
What do you like to read?