I like do keep a list of inspiring visualizations, so I can take a look at them before I start creating a new dashboard.
Tableau Public is a great source of inspiration to me!
It would be great if I could just mark some of the dashboards there as favorite, so I can easily get back to them when I need inspiration.
For exemple, today, I found this one very inspiring: http://public.tableausoftware.com/profile/balazs.krich#!/vizhome/Whatmovieshouldwewatchtonight/Opinionmeter
Then, it would be great if you guys could show a list of the most favorited/liked dashboards in tableau public.
For now, I'm keeping a list on Evernote.