Can you mix .NET framework Versions in a solution?

Question

Our codebase where I work is .NET 2.0. For our new assembly/DLLs/web applications I would love to take advantage of what 3.5 has to offer.

Can one mix .NET frameworks(pe

Answer 1

If you can wait for the new .NET 4.0 framework, you will be able to run dll's for each version side by side in the same process.