The .NET Framework allows you to :
- Apply common skills across a variety of devices, application types, and programming tasks.
- Integrated with other tools and technologies to build the right solution with less work.
- Build compelling applications faster.
- Common Language Runtime - provides an abstraction layer over the operating system.
- Base Class Libraries - pre-built code for common low-level programming tasks.
- Development frameworks and technologies - reusable, customizable solutions for larger programming tasks.
Download link :
Link : .NET Framework 1.0
Link : .NET Framework 1.1
Link : .NET Framework 2.0
Link : .NET Framework 3.0
Link : .NET Framework 3.5
NET Framework 4.0