I need to make Silverlight application. I\'m going to need server side, which I\'m going to make with C#. What could be best way to learn to make simple application with Sil
You will find very easy to understable examples of silverlight at Silverlight.net.
I would go to Brad Abrams Blog and follow his 16 some part tutorial. By the time you are done with that you will have a pretty good grasp on interacting with a server.
Brad Abrams
Silverlight book from Manning: "Hello! Silverlight". Hello! Silverlight is a fast-paced, entertaining introduction to Silverlight. Authors Bill Reiss and Dave Campbell guide you hands-on from your first Hello World example through the techniques you'll use to add life to your web applications.
You can download it as PDF at manning.com: http://manning.com/reiss/
I would try this: Getting Started with Silverlight Dev by Tim Heuer
Here is a great set that walks you through creating an entire app by Scott Guthrie. I think the below link to a set of articles gives a great overview of how to use xaml, binding, layout, etc in Silverlight. A great place to start because it gives you a feeling for what you can do in a somewhat practical application and you should be able to get through them rather quickly.
Silverlight End To End Tutorial
As a starting point, have a look at the many resources available on http://silverlight.net, e.g videos, quickstarts and so on.
Also check out the reference documentation in MSDN, it also has a getting started section.