DISQUS Comment System
Description: DISQUS is a platform where comments are more like live discussions with real-time posting and updating. This tool is fully compatible with mobile websites for commenting while on the go.
Viola’s note: see this software in action: http://www.calgary.ca/getinvolved/Pages/Continue-the-Conversation.aspx
Description: Audio and video tutorial on how to speak and write English correctly. Includes PDF material as well.