I and I think most people would be happy to pay a small amount to each site we visit, but payments system to make the idea practical just doesn't exist. I for sure am not going to hand out my CC number everywhere; it's inconvenient, it's intrusive (full legal name, address, phone number), and I have no idea how securely and for how long they store that information.

I would really love to see a way to make small payments to sites that I visit simply and all managed in one place.