HEATKEYS

Geocaching is a treasure hunting game where you use a GPS to hide and seek containers with other participants in the activity. Geocaching.com is the listing service for geocaches around the world.

YouTube is a place to discover, watch, upload and share videos.

Foursquare hilft dir und deinen Freunden, tolle Orte zu finden und das meiste aus euren Besuchen dort zu machen. Du erhältst persönliche Empfehlungen, kannst genau danach suchen, worauf du Lust oder Appetit hast und dir nebenbei noch geniale Angebo...

Twitter is without a doubt the best way to share and discover what is happening right now.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

EveryTrail is the best way to share trips, connect with other travelers and find great new things to do. Use our mobile apps to record your trips and find nearby things to do.

Walk Score calculates the walkability of any address. Walk Score helps you find a walkable place to live.

Find, compare, and book sightseeing tours, attractions, excursions, things to do and fun activities from around the world. Save money and book directly…