A friend from work told me about this little Facebook app called: iamgreen. Essentially it asks you some simple questions and uses that data to rank how green you are (in a superficial and simplistic way), which you can then use to compare your results to your friends and colleagues. You can also browse other peoples ideas and thoughts on ways to green up your life. This is mostly fluff, bit at least it gets people thinking a bit. You will also notice that some of the ideas and habits listed are a wee bit extreme (read: humourous). Check it out on Facebook…