"YouTube-mp3.org is the easiest online service for converting videos to mp3. You do not need an account, the only thing you need is a YouTube URL. We will start to convert the audiotrack of your videofile to mp3 as soon as you have submitted it and you will be able to download it. Different from other services the whole conversion process will be perfomed by our infrastructure and you only have to download the audio file from our servers. Because of this our software is platform-independent: You can use it with your Mac, a Linux PC or even an iPhone. All our conversions will be perfomed in high quality mode with a bitrate of at least 128 kBit/s."
"VideoScribe gives you the tools to explain, market and explore your product or service quickly and easily in a unique and engaging way
From school teachers, lecturers through to e-learning companies, the power of VideoScribe gives you the ability to explain concepts, illustrate talks and engage an audience in a new and incredible way. With the added benefit of educational discounts, not only can you create training materials quicker and easier than ever, you can also enjoy outstanding value."
Duolingo is changing the way people learn languages.
With Duolingo, you learn a language completely free, without ads or hidden charges. You have fun while you learn, leveling up and competing with friends. You have the opportunity to translate real-world texts in the language you are learning, and in doing so, help us translate the Web into other languages.
You can create stunning panoramas and turn them into interactive virtual tours. If you haven't tried making panoramas before, this is the place to start. If you have, you should find this the easiest and best way of making them.
Rob Harrison's insight:
An easy way to turn a panaramic photo into an interactive virtual tour.