Idea Pile
作者：Stanislav Zza
1. Online Objects
1.1. Mind Maps: mindmeister.com
1.2. Collaborative Editing: etherpad.com
1.3. Drawings and Charts: draw.labs.autodesk.com
1.4. Spreadsheets, presentations, documents: google docs
1.5. Online meetings: vyew.com
1.6. Forums: forumland.com
2. Actions
2.1. Discussion
2.2. Revision
2.3. Collaboration
2.4. Invention
2.5. Prioritization
3. Collaboration Software
3.1. Cyn.in
3.2. MS Sharepoint
3.3. nexo.com
3.4. Yammer.com
4. Topology
4.1. Metadata tags
4.2. User ratings
4.2.1. Desirability
4.2.2. Feasibility