World Map: Google Maps Mania

Here is my selection of the best Google Maps mashups and tools from the past week:

U.S.Fast Food Locations - Every McDonald's, Wendy's Burger King and Jack-In-The-Box
Webchat + Google Maps - Join a chat room and chat with others on a Google Map
Top 100 EBay Real Estate Auctions - Tracks the hottest EBay Real Estate properties
Real-time Seattle 911 calls - Track where 911 calls are being placed from
Maplandia.com - Google Maps Explorer Tool
TheWeatherChaser - Excellent map for the Australian weather buff

All other mashups, games and tools that were mentioned:

World Map