I went into one of the many starbucks in the Financial district today, and then I walked out with my drink half empty. I finshed it within the next block and then tried to find a trash can. I was amazed that there wasn't one on the street I was on (Congress Street). Then I had to carry the cup another 10 blocks before I ever saw a trash can, in fact it wasn't until I got to Downtown Crossing that I found a trash receptical, so I threw my starbucks cup on the sidewalk right next to it, to teach the city's sanitation workers a lesson. I doubt it will work, but perhaps if we all throw our starbucks cups on the sidewalk then change will come about.