bioinformatics - How do we know if the folding@home project results are right?

Some of us are involved in the folding@home project, spending time, money, and resources.

I would like to know the answer to two main questions:

1. How do we know we fold it right? I mean, these models used in folding calculations. Is it probable that in a decade we will find that all these results are nil and void?


2. Do we have any example that these calculations were practically applied anywhere?