Little Big Details

Yelp - Shows a notification on top of the page to let you know you should confirm business hours on holidays.

/via nrrrdcore

Mailchimp - In the reporting screen, when mousing over different countries, the cheering is done in the local language.

/via TehSeeker

Runkeeper - When starting a new workout, the transparency of the “Go Running” button responds to the GPS Signal. 

/via lepetitgarcon

Mapy.cz - The blue ‘center position’ button shows your position in relationship to the middle of the map area visible on your screen.

Foursquare - The map in the landing page is the map of your actual position

/via bluboy

Google Analytics - Hover over a cluster of location points, it shows a magnified version where you can select a single city

/via Mike Altman

Google Maps - The “map” or “satellite” button" shows the actual area behind it.

/via Hugo

Authentic Jobs - Changing the location will make the pin pointer on the map icon change to the relevant location as well.

/via Marcel

Navigon - When driving through a tunnel the map changes to a tunnel background with the distance until you reach the end.

/via Adam

Flickr - As your cursor moves into map and into location marker, the map zooms from nation to region to street level.

/via Erik