Socilyzer is a social network analysis tool, that can be used for studying collaboration and communication in organisations. It can tell you where in your company the top influencers are, who are the bottlenecks in communication and what groups and teams collaborate often or not often enough.
Look and Feel?
Certainly meets expectations, modern and user-friendly
Some conceptual innovations
Easy to implement?
Social network analysis can be very useful, if you want to find out how you can improve collaboration between people and teams. Socilyzer is a good example of a tool that can visualise how collaboration works in your organisation and where it can be improved. Are the right people working and talking with each other enough? Are teams working together enough to succeed or working enough with other teams?
The bottleneck perhaps with Socilyzer is that it uses survey questions to get the data needed to visualise the social network of an organisation. Perhaps a survey is not the right tool for this, because it can be manipulated.