HEATKEYS

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

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 ...

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

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

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...

Acronym Finder: The Acronym Finder is a searchable database of over 4 million acronyms, abbreviations and meanings. Covers: common acronyms, computers, science, technology, government, telecommunications, and military acronyms.

Hydro World's coverage of hydro energy information, water power magazines, hydropower newsletters, conferences, books, North American hydro market, business and regulatory news, hydro plant management, sustainable and renewable energy

Lookup any Zman for any date in any city worldwide. Includes Latest Shema, Latest Davening, Candle Lighting, Sunrise/Netz, Sunset/Shkiah, Midday/Chatzos, Plag HaMincha etc.

The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage.