Flickr: Well, I am not real impressed. I have used quite a few photo sharing programs and this does not impress me. My favorite is Shutterfly. First there is not limit to the amount of space you take up. At least I think there isn't. I have never been notified that I have uploaded too much and I have uploaded A LOT. Flickr restricts you to only 100 MB. I also find it easier to navigate and do what I need to do with Shutterfly. I saw that Flickr charges .09 per print. I am not sure which site is cheaper.
Anyway, I will keep trying.