Thanks for the ideas, they're great! They're having a "how green can you get" contest at work, I'll see how many of these ideas I can use!
Now I need to talk my DH into some of these, its harder to break bad habits for some of us

He's just not that worried about his carbon footprint and just smiles at any 'green' changes I've made (such as using vinegar for the rinse cycle). Unfortunately I'll need his buy-in for some of the changes I'd like to do, we'll see how that goes...
I'm doubly hampered by the fact that we've met some fanatical type people thru my local holistic moms chapter, and now he associates any 'green' idea to them. This one particular woman saw him at a vaccine info meeting, made a stink at the meeting about the evils of vaccines, recognized him as my husband, sent him a detailed letter explaining how evil vaccines are, and called me to make sure I told him all about their evils. He's now scared of her and will reference her anytime I want to try anything out of my comfort zone. Sigh. We'll get there, one napkin at a time, I promise!!
Wish me luck!