1. Skills: posting images on Twitter using Twitpix.com Concepts: application ecosystem, application program interface (API) This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 License. Tweeting an image

2. Where does this topic fit? Internet concepts – Applications – Technology – Implications Internet skills – Application development – Content creation – User skills

3. The Twitter ecosystem

4. Tweet with a link to an image

5. Using Twitpic

6. Upload image and compose tweet

7. The image and text on Twitpic

8. Tweet with a link to an image

9. Summary

10. Self study questions What happens if you type a caption that is more than 114 characters into Twitpic? How does Twitpic know that you are the authorized Twitter user you claim to be?

11. Resources Thirty plus interesting Twitter services: http://woork.blogspot.com/2009/01/30-interesting-twitter-services- and.html