HEATKEYS

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.

foursquare

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 ...

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

San Francisco - User Reviews and Recommendations of Top Restaurants, Shopping, Nightlife, Entertainment, Services and More at Yelp

TripAdvisor - Unbiased hotel reviews, photos and travel advice for hotels and vacations - Compare prices with just one click.

A site about all kinds of live music in New York (and occasionally other places)

RootsWeb mailing list archives

Centralized collection of family history & genealogy message boards hosted by Ancestry.com. Forums include specialized topics such as surnames, locales, and organizations

Travel- and Videoblog for backpacker & budget travellers. Follow my videos and discover travel tips to travel the world on the cheap.

The Open Source for LDAP software and information. Home of OpenLDAP.

GreatAupair.com - Child care jobs search. Hire a nanny, babysitter, au pair, housekeeping or senior care. Your trusted service for caregivers since 2001.