Social Actions, which aggregates social actions and campaigns from various nonprofits, has released an AdWords-style widget which you can place on your website to recommend various causes, volunteer opportunities, and organizations to become involved with.

You can now mark your photos on Collective Lens with Creative Commons licenses.

Blog Action Day 2008 is on October 15th, and this year’s topic is poverty. Join thousands of bloggers from around the world to bring attention to those in need.

Nonprofit organizations might be eligible for a free Flickr pro account through the Flickr for Good project.

Recently, online maps have begun growing in popularity and effectiveness. These maps provide a method for information sharing on a visual and contextual level.