Posterous is such an easy service to use. It sets up an instant blog, photo and video sharing site, immediately updating everything from Facebook and Twitter.
     You can post things online using email. It instantly posts as your own blog. You can attach any type of file and it will post it along with your email text.
      Documents, pictures, videos, the site does all the heavy lifting. Posterous resizes, compacts and encodes your stuff to a gallery, audio sampler or embedded video.
     It automatically posts to other social media services. It lets friends you authorize add their own material too and it does all this at no cost. Posterous is free! How cool is that?