linq to xml tutorial

do you write in one of the .Net language ?
if yes, you must know the linq.
it's kind of language that replace the SQL,
there is a option to convert XML to objects by linq.

here a good lesson for that:

Linq to xml tutorial C Sharp example display rss feed on website C Sharp Create new project ASP.NET Empty Web then Add new Web Form name it Rss > click on cs code. Find RSS url or file and view it. When browsing url click View Source. Write the following code. Write code for loading xml from file or stream then write code for loading data from the xml file using the select from in linq style.