Do you know any open-source free Idea/Suggestion Management tool? [closed]

Question

I include myself in a group of thinkers in this "small" company. In order to gather suggestions and improvement ideas from my development team members, I was put in charge of mounting an Idea/Suggestion Management system.

Some of the enjoyable features are:

• provide user based (possible anonymous) suggestions mechanism
• provide voting mechanism on suggestions
• (optionally) mechanism to log actions taken to implement the suggestion

Do you use or know any such tool?

Answer 1

Check out following link

• www.ideatorrent.org/
• www.osqa.net/gallery/
• code.google.com/p/stacked/downloads/list
• alternativeto.net/software/google-moderator/
• www.google.com/moderator/

BTW, I'm thinking about using JIRA for tracking the idea, any suggestion?

Answer 2

Try Pligg that is dig like that u can use to add new idea vote and discuss