One project I've wanted to do for a long time is an online puzzle game collection, where you can tweak the rules. I guess I should try and figure out what the project's focus would be at this point?
It's been long enough that most of the games I'd want to represent have pretty good online play already, even officially.
So I think it makes sense to focus on silly rule tweaks primarily, since that's what I'd be doing differently. That, and Wario's Woods! It hasn't gotten the love it deserves yet