Flickr is a popular photo-sharing and hosting service. It supports an active and engaged community where people share and explore each other's photos. You can share and host hundreds of your own pictures on Flickr without paying a dime. There's also a pro service that gets you unlimited storage and sharing for about $2 a month, making it one of the cheapest hosting sites around.
Besides sharing your photos, Flickr has an API that has led to some interesting third-party mash-ups. It's also made for some neat ways to integrate Flickr shots into blogs and … Read more