Cycling

In the past several years, I've taken up cycling. It's the only "exercise" I can tolerate without getting bored. I hate spinning (aka stationary bikes) because the scenery never changes.

Advocacy 

Friends of the Pacific Electric Trail  - A Rails-to-Trail group for the advocacy and support of the Pacific Electric Rail line and bicycling in the city of Rancho Cucamonga, California. Currently we're preparing for our 2nd annual bike-a-thon. I'm mostly doing all the event literature and design, simply because no one else wants to. (Not that I suck real bad at that.. )

Chat and Social

BikeForums  - A bulletin board to find and meet other cyclists from all over.

BikeBoom Calendars - Cycling event calendars for Los Angeles and Orange County.

BikeSpace.Net - MySpace for cyclists

Mapping

Bikely - Find and create bike routes

Routeslip - Similar and newer than Bikely, but also creates printable route slips.

Gmap Pedometer - The original Google Maps mashup. Doesn't have a database of routes, but does create GPX files for exporting into other mapping programs.