RelatedProjects

• The open code market by Jordi Carrasco-Muñoz – (link contributed by AsteroidMeta:jcorneli)
• "Seeking input on seeking input on seeking input" – “ideaharvest.com … The goal of the site is for it to be a project swap market, where you can dump projects and/or ideas you currently don’t have time for, and people who are looking for something interesting to do can pick them up. And of course, if you have something to add to a project, you can do so, too (that is where the wiki part comes in).”
• UserVoice? http://uservoice.com/ lets people suggest new features, look at and comment on the features that other people have suggested, and vote on what features they think are most important – for example, http://wikianswers.uservoice.com/pages/30116-feature-suggestions
• WikiNode

… other related projects ?