I've signed up. I think I'm better than average when it comes to environmental issues but there's always lots of room for improvement! The fact that I'll be working part-time for the next year will have an impact - we won't be buying much unless it's essential, there'll be minimal holidays etc (I haven't flown for 2 years anyway), no wasted food, and I'll barely be using my car. Allotments are like golddust round here but I'm just negotiating with someone about using half their garden for growing veg, etc (in return for mowing their lawn!). We're also trying to only use charity, second-hand shops, ebay, Freecycle when we need stuff other than food obviously and since we're decorating the house, we need to buy paint but it comes from an independent shop 5 mins walk away. I try to use the more environmentally-friendly paint and I'm about to try NaturePaint which hopefully lives up to its claims! I like the idea of putting leftover paint on the compost rather than having it cluttering up the cellar...