Bennett Haselton writes:
"In March I asked why Netflix doesn't offer their rental DVD service in 'virtual DVD' form -- where you can 'check out' a fixed number of 'virtual DVDs' per month, just as you would with their physical DVDs by mail, but by accessing the 'virtual DVDs' in streaming format so that you could watch them on a phone or a tablet or a laptop without a DVD drive. My argument was that this is an interesting, non-trivial question, because it seems Netflix and (by proxy) the studios are leaving cash on the table by not offering this as an option to DVD-challenged users. I thought some commenters' responses raised questions that were worth delving into further."
Read on for the rest of Bennett's thoughts.