Really? I've run several websites on CloudFront that got more than 100 visits per day and they didn't even break out of the free tier. I hosted something else that served 10x that and it cost like 16 cents per month. I don't think there is anything anywhere that is as cost effective as CloudFront!

Edit: Actually, right now I'm hosting around 10 small websites completely on the CloudFront free tier on a single AWS account, and I'm using the lambda free tier to handle all the redirects for them as well (i.e. SEO and www to non-www).