Thanks for spreading the good word on OpenData mapping solutions! In case you find Osmand's interface confusing, check out Organic Maps as well. FOSS and offline features are naturally part of the offering.

Good list I make use of a lot of these too. Keep both LibreOffice and OnlyOffice around depending on how I feel that day but been leaning towards LO quite a bit recently.

I will say I had Caprine for a while but my god it uses so much memory, it has an absolutely massive footprint on my laptop. I find a nice compromise is using messenger.com as that way I can still send and read messages without delving into the horrors of FB, plus can keep it in a container.

Question about zotero, I just started using it and I can't seem to find a way to direct it to PDFs I have already downloaded? Is there a way to do that or does it only have the PDF finding feature? The citation thing is pretty cool though, it's gonna make my writing class easier and I won't have to use mybib anymore. Also, is there a way to make it always use the classic interface when adding a citation? I keep having to click "show classic interface" or whatever the button is, and it's a tad annoying.

Over question about Simple Gallery: My Pixel makes those small clips before the image. Is there a possibility to see this?

You can also enable tabs, like in MS office, in LibreOffice. I find that easier to use than how it is by default.