HEATKEYS

The currency site provides free exchange rates information, currency tools, and low-cost forex trading

Online weights and measures conversion. Online calculators for quick and easy metric conversion, conversion tables for both commonly used and very exotic units.

This site includes lots of information that is time and date related, such as yearly and monthly calendars, countdown counters and the world clock which shows current time in cities all over the world.

At Yahoo! Finance, you get free stock quotes, up to date news, portfolio management resources, international market data, message boards, and mortgage rates that help you manage your financial life.

World Time Server shows current local time in cities and countries in all time zones, adjusted for Daylight Saving Time rules automatically. Even check current international weather conditions.

Free foreign exchange rates and tools including a currency conversion calculator, historical rates and graphs, and a monthly exchange rate average.

Time and time zone converter. Readily tell the time anywhere in the world using our frequently updated time zone database.

Tools by Digital Dutch

Buy and sell electronics, cars, clothing, apparel, collectibles, sporting goods, digital cameras, and everything else on eBay, the world

Free GIS Tutorial and Software

Learn science the fun & easy way with Science Made Simple! Simple kids science experiments, science projects, clear detailed articles, and more.

Bloomberg is a premier site for updated business news and financial information. It delivers international breaking news, stock market data and personal finance advice from leading experts.