title: UI automated testing within SharePoint
body: <p>I'm looking for automated Functional Testing tools that can manipulate SharePoint sites, libraries, and documents thought the web interface.  It needs to be extensible enough to handle any custom pieces that are added later.  This does not need to be specifically for sharepoint, but it is necessary that it is to work within a SharePoint context.  I saw someone post up about Selenium in another thread, I am not too familiar with that product.  Any help is appreciated.</p>