No, I just wanted to make sure I gave you useful information :)
TV: Streaming services have voice description options now a days. Not for everything, but newer stuff tends to have them. Hulu has a whole section dedicated to voice description.
Book: If he has a library card, his local library should online audio books that he can access online.
Podcast: A TON of variety to listen to. See what his interests are and I'm sure there is a podcast for him. You can easily set those up online or a smart phone.
Videos: I recommend him watching some
$1. It helps seeing someone who is blind like yourself, plus he might have some ideas for your father-in-law.
Computer: I would recommend helping him set up
$1(if he has a Mac), but if he has a PC, see how much a screen reeder would be. This will allow him to use his computer by himself. Also, make sure you check out all the accessibility features on his computer so he can better use it. There might be options he doesn't even realize would help him, such as your mouse flashes when you hit a certain button so he can easily find it or changes his contrast.
Other: Many museums have free audio tours on their app that are meant for in-the museums tours. But the perk of being blind is that you don't really need to be there and you can just enjoy listening and learning. I know the Chicago Institute of Art works great. If he likes history or art, look up a museum, download their app and listen away. It works kind of like a podcast, but its weird thing that my friend whose blind loves doing.
I'll see if I can think of anything else! But there are a few ideas he can do with his computer.
Here is a couple
$1 (
$1 \#2) with some products for the blind, such as games.
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Sorry for all spelling and grammar errors!