When Sarah Palin addressed the United States from Vimeo last Wednesday, she expected that every word she used would be analyzed. (Why she chose certain ones — especially the ones that have been questioned since — remains a mystery.) She probably didn’t expect that somebody would focus on just her breaths. In what has to be one of the most bizarre video “supercuts” released, every breath Palin takes during the speech is isolated. Check out the video after the click.

Pogo, the world-class audio/video mash-up artist of “Alice” and “Upular” fame, is working on a new project: mashing up and remixing cities around the world. He’s raising money to travel for the project on Kickstarter, and has released this week the results of his maiden voyage to Johannesburg. It’s a tremendously ambitious project, but seeing how well he’s done with Joburg inspires confidence in his ability to capture character in short clips of sounds and images. Watch the video after the click.

As the end of the year rolls around, many people start to think about cataloging the year in media. Over the last few weeks, and into the next few weeks, newspapers and magazines will publish their top 10 movies, songs, or albums. YouTube user Gen I. didn’t waste time with the top 10 or even 50 movies this year, and didn’t use a list as the easy way out. Instead, in “Filmography 2010,” she mashes up over 250 films that came out this year in a mesmerizing semi-narrative. Check out the video after the jump.