"Podcast Generator is a free web based podcast publishing script written in PHP: upload media files (audio-video) via a web form along with episode information and automatically create podcast w3c-compliant feed including iTunes specific tags. It also features a comprehensive web administration."
free e-courses for kids all around the world. This site has engaging and interactive courses for kids in online safety, computer skills such as using Google, typing, and core subjects like language arts, math, and science. Most of the courses are for elementary school-aged children, and involve dynamic avatars, and are highly interactive.