I certainly can learn a lot from Flicker. I hate to admit it, however I still have all the photos on my digital camera I received for Christmas and have not downloaded any of them. The main reason I wanted my own digital camera, is that my husband never printed the photos that he took on his camera. I need to figure that out and then start using a method of sharing the photos.
I know that we have used Flicker for 4-H youth development photo sharing. I think it is great to be able to do so many things with photos on-line.