So, sometimes, I find myself wanting to do something helpful for someone...but I don’t know what specifically to do. However, I do know that there are certain websites that encourage the giving and receiving of favors...which would allow me to "do something helpful" in this way. Like, places where someone could post a question and I could answer it, or places where someone could post a translation request and I could fill it…that kind of thing. Websites that allow me to turn my time and effort into something tangible that helps someone else. But I don’t know all that many websites like that...so...I’d like to put together a larger list. Does anyone know any good websites like that? Or, generally, places online one can go when one wants to volunteer one’s time for someone else’s benefit? Preferably the kind of places where the volunteer work necessary is the kind of thing that can be done in one sitting. (My attention span’s not great.) Here are the options I'm currently aware of: LyricsTranslate: People submit songs that they want translated, and then you translate them. So, as long as you're able to translate from one language into another, you can help. StackExchange: People submit questions they want answered, and you can answer them. So, as long as you know the answer to certain things...you can help. I feel like SE, more so than most similar websites, makes it easy to find questions that you specifically would have the knowledge to answer; there’s communities for everything from pure math, aviation, and bioinformatics to D&D, anime, LEGO...but at the same time, there aren't so many communities that it's difficult to scroll through all of them. (I used to just troll Yahoo Answers for questions I could answer, so SE's really a step up for me...) I'm also vaguely aware that certain Youtube channels allow you to submit subtitles for their videos, which is also a Helpful Thing that I think would be fun to do...but I don't know any specific Youtube channels that have that feature enabled. So, I'd also like to know about any of those channels, if you know them.