What .NET Framework and C# version should I target with my class library?

Question

I\'m building a DLL class library - I want to make it usable by as many people as possible. Which version of the .NET Framework and which C# version should I use? Is it po

Answer 1

I don't think anyone uses .Net 1.1 anymore. So unless you really want to use 3.5 features 2.0 should be fine. Also if you have control over who's going to actually use your library then it depends on them too. If they have the latest framework then you could use that.