Two New First Impressions Videos for ASP.NET 4.0 AJAX Now Available

In these two videos we take a trip to the client side and look at the innovations being made in Microsoft's AJAX client JavaScript library.

First Impressions Visual Studio 2010 - ASP.NET AJAX 4.0 Observer

In this first video we look at the Sys.Observer class and how you can use it to "watch" any JavaScript objects or arrays and be notified when any changes occur.

First Impressions Visual Studio 2010 - ASP.NET AJAX 4.0 Binding

In this video we build upon the Sys.Observable functionality and see how we can use Sys.Bindings to synchronize data between objects and UI elements.