Heatmap of Tripadvisor's Most Visited Restaurants

Unfortunately Google Fusion doesn't let you publish heatmaps for geocoded addresses, so instead I've taken screenshots of the effect, which you can see below.
The redder the heatspot, the more people have visited the place and left reviews on Tripadvisor.

It's cool how the further you zoom out, the more the heatspots blur into one...