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:
Available in both text and video form, this tutorial guides you step by step to get to know YQL.
This two-minute tutorial uses examples and screenshots demonstrate how to create a simple Web application that uses YQL to fetch an RSS feed.
Two minute tutorial gives a detailed guide and screenshots on making a YQL Open Data Table.
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.
Learn how to use YQL and open data tables to get well structured stocking information.
This tutorial shows how to use YQL to create a twitter status updater.
This is a free, flash tutorial that lets you access YQL services from flex.
This is a fast tutorial on YQL query and is only for open data tables.
Python YQL is a client library for making queries with YQL.
This is a short tutorial with supportive screenshots, which guide you through the process of using YQL as a proxy for cross-domain Ajax.
YQL is now available on twittwer, where the latest updates, news and tutorials are displayed.
This tutorial shows a guide to screen scraping and creating a feed with YQL and Yahoo! Pipes.
This tutorial shows how you can load external content with Ajax in jQuery using YQL.