Usability 
Finally a mobile Starbucks Locater that works - although only for US and Canadian locations, unfortunately. Enter a zip code, city and state or full street address to get a listing of all nearby Starbucks with address, click-to-call phone number links and a little wifi indicator for those shops that have it. Clicking a listing brings up a scrollable, zoomable map (from Microsoft's MapPoint) showing the latte shop's location with driving directions also available.