Xrumer Features

Does anyone have any direct experience with Xrumer? I cant figure out if all it does is post to forums or if it can do more. I hear it can do WEB 2.0's. Is this true?

Any detailed insight from a user would be great. The company website does a terrible job of outlining all its features: http://www.botmasterlabs.net/xrumer/

I would like to know as well where can xrumer post?

What mods are available?