It's easy to overlook the Black Friday subscription deals available each year when you're focused on getting physical things for yourself and others. But it would be a mistake to do so since you can often save a ton on subscriptions and services you either already use, or have been thinking about trying. Take Plex, which is offering 40 percent off its lifetime pass. You can use the code ANYPASS40 to get it for $150 instead of the usual $250. The monthly and annual Plex Pass options are also 40 percent off. You can get a year of Plex for $42, down from $70 or a monthly subscription for $4.19 each month, down from $7. The latter lets you cancel a lot more easily, but costs about $8 more for the year. Plex acts as a personal media server that lets you curate a digital collection from a range of platforms. It also offers its own streaming options, so you can access a mix of titles. However, the Lifetime Pass was only $120 until earlier this year, when it more than doubled. The discount will get you close to that price, but you might also want to check out other streaming sales available for Black Friday.