I’m new to the party and am still experimenting, not super tech savvy but I’ve been doing a few things.

I have one SD set up for retro gaming via Lakka. Wish Lakka had an option to add a desktop like RetroPie but just really love the interface and ease of use. Tried recalbox and it’s nice as well! Can’t remember why I settled for Lakka.

Another SD is for experimenting at the moment. As mentioned I’m brand new to the pi community so I’ve installed Raspbian on it and have just been testing the waters. Set up iirc my first VNC network between it, my PC and my phone. Also have been using it to rip and burn DVDs via brasero. Don’t have wifi at home, I use a hotspot which complicates using my printer wirelessly so I’m considering using the pi as a network for that. There’s also a cool program I found where you learn musical coding? It’s pretty interesting though I still don’t really know what it’s for haha.

I’d really like to do more with it but as mentioned am just learning. Hell, I just got it running a few weeks ago after it had been down for a couple years so I’m sure I l’ll be doing more when I find the time.

I’d love to set it up in my vehicle and have Spotify, gps navigation, retro gaming etc through it but seems like a big project with my limited understanding ATM.