Posterous is a site that lets users post pretty much anything online, with practically no effort at all. Instantly, users can post their favorite mp3’s, photos, news articles, and iPhone pics. Users do not even have to worry about setting up an account—they can skip that step all together. All they need to do is send an email to Posterous with the mp3’s, photos, or other files attached, and Posterous will create a website for that user from the sent files. Users can browse the site and see what others have created. They can get started with their own posting right away by logging into their Google, Yahoo, Hotmail, or AOL account from the Posterous homepage.