Social Media for Nonprofits: Flickr
Flickr is a great way to explore and share your own photos. Watch this About.com video to learn what Flickr is and how to use it.
Flickr for iPhone
Create stunning photos with all new Flickr filters and editing tools. Share with friends and family on Facebook, Twitter, Tumblr, and email, or with your Flickr Groups.
Introduction to Flickr Groups
How to use Flickr Groups, to curate photos from different Flickr users.