Fun thing of note, my wife joined a site online and started playing a puzzle game. I caught her playing it briefly and noticed something...
...its the first Panel de Pon-style Puzzle game I've ever seen!
I'm sure there are others out there I haven't found, but this is the first time I found a match 3 puzzle game in the style of Panel de Pon. The grand majority I find are closer to things like Bejeweled or Candy Crush Saga.
Here's the site link:
http://www1.flightrising.com/
Here's the link to the game itself (can't access it without registering, and the site doesn't allow registration at this point):
http://flightrising.com/main.php?p=faire&game=shockswitch
The game is called "Shock Switch." It is HTML5-based, and allows both click-based and keyboard-based gameplay. Probably not as good as a nice controller, but I am interested in seeing how close it is to Panel de Pon. I'll see if my wife will allow me to play on her account later so I can determine approximately how close it is.
Its only a single clear the board style of puzzle, though. I think its also Endless.
Kinda got me inspired to get back to work on that clone engine I was trying to do. I'm still working on the wrapper functions right now, and I ended up including more features from the engine I used as a basis. I haven't started working on the actual physics or anything yet, but I'm getting close to the point where I'll start working on that. I might have a prototype (with barebones graphics) within a couple weeks, but don't quote me on that.