I'm entirely new to ant keeping, but I'm quite fascinated by it. I'm a software engineer, but my educational background is in biology (and specifically biomedical research). I found a YouTube video a few days ago on making a grout formicarium, though some combination of boredly clicking related videos (like ya do) and seaching for weird stuff. I'm not even sure how I found it any more, but I've been voraciously watching ant videos and reading forum threads for the last few days.
Anyway, I look forward to learning more!