PBS Off Book Examines the State of Visual Culture Online
Submitted by Steve on August 22, 2011
Also, "How to Make a Meme":
For decades now, people have joined together online to communicate and collaborate around interesting imagery. In recent years, the pace and intensity of this activity has reached a fever pitch. With countless communities engaging in a constant exchange, building on each others' work, and producing a prodigious flow of material, we may be experiencing the early stages of a new type of artistic and cultural collaboration.