Version wise comparision of Dotnet Framework..........

I have found some basic differences in .NET frameworks.And I hope that it will helpful to all .NET programmers.

Framework 1.0

1. First released version
2. Object Oriented Programming.

Framework 1.1

1. First Update of Framework 1.0

Framework 2.0

1. CLR features
2. Delegates
3. Other basic concepts

Framework 3.0

1. WCF
2. WPF
3. WF

Framework 3.5(Enhanced feature of  .NET 3.0)

1. LINQ

Framework 4.0

1. Parallelism
2. Entity Framework

Framework 4.5

1.Asynchronous programming model