WordTalk is a powerful free tool that ought to be on every computer in every school where Microsoft Word is installed on a Windows computer! This is a tool that has the potential to benefit ALL learners, especially any who struggle with reading or writing. I'm adding WordTalk to my list of Extra Special Learning Resourses.
WordTalk is a high quality free add-in that provides convenient, versatile and customizable text-to-speech for any document written or opened in Microsoft Word. It works in every version of MS Word, from Word 97 through Word 2010; and it's available to run on every version of Windows from Windows 98 through Windows 7.
You can find a great amount of helpful material on these sites, including videos to augment your lessons, lectures to inspire students, documentaries to show them how things work, and loads of additional videos to help you become a better, smarter teacher.