The WIRE particle makes it sooo much easier to make a tiny XOR gate...

EDIT:

Howcome nobody votes for my saves? I've only gotten one vote. And it was a down vote. For a different save. Yet saves that don't even do anything and don't look cool (pixel art is cool) and could be made in like 5 minutes get voteups... and of course vote downs.

Edit: not to sound like I'm asking for voteups... I would even like votedowns. I just want to know that SOMEONE is looking at my stuff...