Directories
yahoo.com/recreation/sports/cycling
bicycling.com
adventuresports.com/: Other Cycling Sites, Other Bicycling Info 
bikecafe.net
cyclery.com same as cycling.org
mtbr.com, http://www.mtbreview.com/
usacycling.org
bikeculture.com/
City-Bikes
VeloNews
roadbike review

Consumer Product Safety Commission (CPSC): Mandatory Bicycles Safety Standards


Trails - Clubs - Tours


Delaware and Raritan Canal

Columbia Trail, High Bridge at BikekiNetix.com and Hunderdon Co. Parks Dept.

Chimney Rock Mountain Bike Trail in New Jersey at DirtWorld.com, MTBR.com and SingleTracks.com

Washington Valley Park biking

Biking in New Jersey at the Dept. of Transportation

Iron Rail Trail (IRT), Whitehall, PA (near Allentown 1 hr.)


Injuries
Type
15% Collisions with moving objects (vehicles, other bicycles or animals)
13% collisions with non-moving objects (parked cars, traffic signs, fences, ...)
13% Mechanical Failure or design problems (chains breaking or falling off
   brakes failing, components such as handlebars or brake parts coming loose.)
11% while performing stunts.
10% Collisions or near-collisions (i.e. swerving to avoid collisions) with
 moving motor vehicles.
 
 Conditions:
 27% Riding on uneven surfaces
 22% Riding too fast
 15% Riding on slippery surfaces
 
Note: Children have a much higher injury rate than older riders.
 
 There are about 900 bicyclist deaths per year in the US.
 (62% of deaths result from injuries to the head) 
 Source: CPSC Study Summary

Other
   Cycling Products (Bikes, Accesories, ...)