BrainFlower: A forum for creative, innovative and funny ideas. Entries are not published automatically, about half are accepted.Creativity Pool: A global pool of innovation and new ideas. People can browse the database and search for creative inspiration, or donate their unused creativity and be rewarded.Global Ideas Bank: An International Suggestion Box for socially innovative non-technological ideas and projects, with £1,000 UK sterling awards annually for the best ideas or projects submitted.Halfbakery: A communal database of original, fictitious inventions, edited by its users and spanning many topics.Idea A Day: A new idea every day.ShouldExist: Collaborative innovation, brainstorms, prototype reviews, a community of original thinkers scheming about how to make the world a better place.Thinkcycle: Idea open source forum seeks to create a culture of open source design innovation.