Simultaneity uses various internet usage data to examine how technology, specifically social media, will shape societal behaviors across the globe. Since public adoption, the Internet continues to redefine communication and human interaction. Simultaneity visualizes datum pertaining to internet usage, growth, and the evolution of social mediums. Simultaneity aims to provoke introspection about our current state of immersion into social media and adds a personal prediction about the future. The book cover folds out into a large poster showing the relationships of 180 different websites across 17 social media categories.