I've joined some groups on facebook. I thought it would be interesting to see what the quarter fo the world's population that seems to live breathe, eat and sleep Facebook are thinking about bioufels, so I've joined the Pacific Biofuel Group; Biofuel--The dumbest alternative source for energy; Boycotting Gas Companies is Retarded - Buy a Fuel-Efficient Car Instead; BioFuel UK; UConn Biofuel Consortium. If there's anything half as interesting as I find on the Australian Biofuels forum and the Biodisel and SVO forum in the US (I'll be back on soon guys) It will have been worth the effort.
I've also found an excellent extension that lets me plug Twitter into my Firefox browser. That means you can see what I'm going to do before its posted by following my twitters, where I twitter as biofuelsimon.