Screencasts
The videos below are for version 2 and lower of jLinq. Many command names have changed but the basic usage of jLinq remains the same.
Getting Started With jLinq
Go over the basics of using jLinq and discuss the different parts of a a jLinq query.
Extension Methods
How to create your first extension method using jLinq and some of the additional features extension methods offer.
Modifying Records
How to make changes to records in the middle of a query to make the rest of the selection process easier.

