HEATKEYS

Weight Weenies is a comprehensive list of actual bicycle component weights, thousands of bike weights listed - feel free to add you own weights too.

Garmin Connect is a community-based website for runners, cyclists and outdoor enthusiasts who track their activities with Garmin devices. Garmin Connect makes it easy to upload, store, analyze, map and share activities online.

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

GPS reviews including Garmin, TomTom, Magellan, DeLorme and more, featuring reviews of auto, handheld, sport and marine GPS receivers.

Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users.

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.

Plan bicycle rides, bike routes and analyze performance data using google maps. See elevation profiles while you map then share with your friends. Upload your GPS data (TCX, GPX and KML) for advanced ride analysis including interactive graphs of po...

GIS forum. Geographic Information System (GIS) describes any information system that integrates, stores, edits, analyzes, shares, and displays geographic information.