Idea discussed at the piwik team meetup. We could introduce system of badges, rewards, acting as Quest
- All your websites have had traffic for 100 days!
- You have sold a record of $1500 yesterday.
- You have added 10 websites and 10 users: you are a Super-Super User
- You have quickly updated Piwik
- You have installed 1 / 5 / 10 Plugins / you have used Marketplace
inspirations: stackoverflow, http://www.khanacademy.org/about/blog/post/58354379257/introducing-the-learning-dashboard