I use every chance I get to chat to expecting first time mums about cloth nappies and the benefits of natural birth. I don't do it from a pushy view point, just offer a few books and web sites that contain a bit more factual info then some OB's are willing to give, particularly when it comes to scare mongering and the medicalisation (sp?) of birth.

I too leave notes on the cars of people who park like **** and my attitude is if you don't like my note, don't park stupid so I can't get my son in or out and you won't get one. I also tell people if I think they are providing me with bad customer service and I send stuff back if I don't think it is a fair representation of what I have paid for.

More often then I don't say much but if asked I am more then happy to give my opinion, I just try to make it an informed one.