Yahoo! recently introduced its Yahoo Query Language to work with data on all Yahoo! sites. Here are some excellent tutorials to get you started on learning the basics of YQL:
1. Learning Yahoo Query Language
Available in both text and video form, this tutorial guides you step by step to get to know YQL.

2. Learn First YQL Application- Call YQL with JavaScript to get RSS feed
This two-minute tutorial uses examples and screenshots demonstrate how to create a simple Web application that uses YQL to fetch an RSS feed.

3. Creating YQL Open Data Tables
Two minute tutorial gives a detailed guide and screenshots on making a YQL Open Data Table.

4. Including JavaScript in an Open Data Table
This tutorial shows you how to include JavaScript in an Open Data Table definition that is executed by the YQL Web service.

5. Learn How to Run YQL INSERT and DELETE Statements
Along with introducing you to the keywords of YQL, this tutorial teaches you how to use YQL INSERT and DELETE statements to update your Twitter feed.

6.Stocking Information with YQL and Open Data Tables
Learn how to use YQL and open data tables to get well structured stocking information.

7. Create a Twitter Status Updater Using YQL and JavaScript
This tutorial shows how to use YQL to create a twitter status updater.

8. YQL Services From Flex
This is a free, flash tutorial that lets you access YQL services from flex.

9. Short Tutorial on YQL Query
This is a fast tutorial on YQL query and is only for open data tables.

10. Python YQL
Python YQL is a client library for making queries with YQL.

11. Using YQL As a Proxy for Cross Domain Ajax
This is a short tutorial with supportive screenshots, which guide you through the process of using YQL as a proxy for cross-domain Ajax.

12. YQL on Twitter
YQL is now available on twittwer, where the latest updates, news and tutorials are displayed.

13. Using YQL and Yahoo for Creating a Feed and Screen Scraping
This tutorial shows a guide to screen scraping and creating a feed with YQL and Yahoo! Pipes.

14. Ajax Tutorial
This tutorial shows how you can load external content with Ajax in jQuery using YQL.









