How can I add two projects. Visual Studio 2008

Question

I just created a project so my Solution Explorer looks like this:

But I want to add another project which is related to this project but it's going to be a class library and it's going to output a DLL that I could use in any other project.

So how can I create a "solution" with multiple projects?

Answer 1

Jeez, I didn't even bother to look before I asked the question..

File -> Add -> New project..

does anyone know how I can close this?

Answer 2

Just a related information:

There is also an option called "Always show solution" (in Tools/Options/Projects and Solutions). When enabled, the solution is always shown, even if there is only 1 project.