You may not know that the IMDb iOS app lets you sort lists by where they are currently streaming. For a long time, Instantwatcher.com was where I went to find out whether anything worthwhile was available on Netflix or Amazon. The IMDb app is way better. Let’s say you’re a huge Spielberg fan. Go to his filmography page and tap Streaming at the top. You’ll see a list of all sites that are currently streaming anything by Spielberg. Here are some screenshots to illustrate.