Did you just find a great picture and are having the urge to share it with the rest of us? If you did, then you should check out Ffffound.com.
Through the site, you’ll be able to bookmark your favorite web images, which you can then share with the rest of the site and your friends. Once people start sharing their favorite pictures, users can rate them either up or down. This allows you to find and keep track of the pictures your affiliated users are uploading and see what they have to offer every day. I guess you could say this is like Twitter for pictures, but the experience is a little less hectic. You can also use the service to share family pictures with your friends and family, without having others look at them. The service is also available in Japanese, this should draw in a major crowd from an already technology oriented culture.
Ffffound.com In Their Own Words
“FFFFOUND! is a web service that not only allows the users to post and share their favorite images found on the web, but also dynamically recommends each user’s tastes and interests for an inspirational image-bookmarking experience!!”
Why Ffffound.com It Might Be A Killer
Sharing is the rage nowadays, and this site allows you to do just that. Once they polish the site’s interface, it should really be interesting to see it grow into something big.
Some Questions About Ffffound.com
What do they offer that would make other users pick this service over the many others available? Do they plan on supporting other languages besides English and Japanese? 
