I don't know how many people have played/play Minecraft on here, but there's a really cool mod launcher out called Feed the Beast: [www.feed-the-beast.com]

It has a bunch of different mod packs out are mostly focused around technology and electricity (and even magic). I've been playing with it since it went public a couple of months ago, and would love to play with some other CFers if anyone is interested. If theres enough interest, I may set up a dedicated server.