The document discusses Yahoo's open platform which includes standards like OAuth and OpenID for authentication. It covers various dashboard, API, and markup languages to build applications. Key components are social blocks, tags, and JavaScript functions to enable social features. Sanitization solutions like Caja and customized markup languages allow securely embedding third-party content.

1. Open Platform
Building Blocks

2. Agenda
• OAuth
• OpenID
• Dashboard
• Open Types
• External - Open API
• Internal - Canvas
• Social Patterns

3. App Gallery

4. OpenID

5. Open ID
• Identity :
http://www.flickr.com/photos/josephj/
• OpenID Provider
Yahoo, Google, Flickr
• OpenID Consumer
Plaxo, Friendfeed

6. OAuth
Open API

7. Information
• Yahoo! (BBAuth -> OAuth)
• Google (-> OAuth)
• Facebook Open Graph (OAuth)

8. Dashboard

9. Dashboard - Project List

10. Dashboard - New - Type of Application
Inside Yahoo
Outside Yahoo

11. API Keys & Permission Setting

12. Open - External
Open Open APIs

16. Facebook

17. Open - Internal

18. Sanitizer

19. Sanitizer
• Solutions
• Caja (HTML, CSS, JavaScript)
http://www.slideshare.net/josephj/yahoo-yap-presentation
• Customized Markup Languages
BluePrint, Google Gadget
• ADSafe

20. *ML
Platform Tag (<miii:friend-picker/>)
Tag

21. *ML
• FBML - Facebook Markup Language
http://wiki.developers.facebook.com/index.php/FBML
• XFBML - External App
• YML - Yahoo! Markup Language
http://developer.yahoo.com/yap/guide/yapdev-yml.html

22. *JS
Open Platform JavaScript Function
miii.bar.switchView()

23. *JS
• FBJS
• OpenSocial JavaScript

24. *QL

25. *QL
• FBQL - Facebook Query Language
• YQL - Yahoo! Query Language
• External App

27. Social Blocks

28. Social Blocks
• Update (Notification)
• Message (Private Email)
• Activator (Find Friends)
• Aggregator (Social Feeds)
• Contacts
• Status
• Profile
• Social Directory (Connections)

29. Skeletons

30. Open Source Social Skeletons
• Shindig (Google Gadget +
OpenSocial)
• Facebook Platform