Today I walked to a huge Goodwill store. I looked for a backpack, but didn't find one that I liked for cheap enough. I'm getting super cheap. I'm still trying to stick to $5 per day for food and drink. I'll allow other purchases of non-consumables, but when you spend so little in one department, it puts all of your other purchases in perspective as well. Basically, I'm barely spending any money.
I did buy beer though. I also had an entire day of no bicycle riding. I walked around southeast Portland and spent a lot more time than money.