Nice Interview
Nice interview. I especially enjoyed Adam Frank's simplified explanations of quantum computing and its fundamental idea of superposition. Although quantum computing is an exciting prospect, we still have a long, long way to go to overcome the practical challenges of actually constructing a useable quantum computer. As Frank alluded to in the interview, it is extremely difficult to maintain the quantum state of coherence required for quantum computing.
So, don't expect to be waiting in line outside your local Apple store for a quantum computer any time soon.