This is a new blogging platform where no set-up or signup is required and all you have to do is send an email to post@posterous.com and then they will reply with your post url which will look something like http://yourname.posterous.com.
In other words you blog by email where you write a post in an email and attach whatever you like such as music,videos or files and send it to them and then it will be made into a blog post for you.Nice and simple,you can try it out here:Posterous
Here is a posterous page of one of the founders so you can see how it generally looks:Garry's posterous
