It terms of communities when it comes to twitter, I follow those who are in the media course and integrated course. I also follow newspapers such as the age, comedians such as Russel Brand. I also follow writers such as Benjamin Law and Marieke Hardy, who I an inspired by.
On my Tumblr account, I follow friends, artists, photographers, film buffs, poets and so on. These are people that I feel as though they have content that interest me, striking me to like or re-blog their posts.
In terms of Pinterest and Stumble Upon, what I like is based on whatever I find. I don’t have a particular category of things that I search for, but am redirected by what is in front of me at the time.
When using Vimeo I follow those that are in this course.
Facebook is basically a community of people that I know and interact with. This is inclusive of friends and family. These are all people that I have met in person and either talk to or see regularly or relatively regularly.