DocOlds showed us around Oldmobilia where he has made some very interesting redstone contraptions.
The HappyDiggers TFC server is a public server. All you need to join is the latest version of Terra Firma Craft. Below you'll find all the information you need.
Server IP: tfc.happydiggers.net:4000 (make sure you add the port number!)
TFC Wiki: http://terrafirmacraft.com/wiki/
TFC installation instructions: http://terrafirmacraft.com/wiki/Installation
HappyDiggers website: http://happydiggers.net
Our server thread on the TFC forum: http://terrafirmacraft.com/f/topic/5...opular-server/
Twitter http://twitter.com/HappyDiggers