Find Information: Currency, Time & Scientific Converters

Convert to and from Canadian dollars, using the latest noon rates; also includes link to 10-year currency converter.

Representative exchange rates for selected currencies updated daily. Also provides exchange archives back to January 1995.

164 currencies for any day since Jan. 1, 1990; updated daily at 8 p.m. EST.

Currency rates, Forex news, and facts for every world currency.

Lists all time zones by country and converts current, past, and future times.

Provides the time in locations (countries or major cities) worldwide.

Thousands of online calculators, for almost any topic.

List of weights & measures, with metric and US equivalents; provided by the College of Chemistry, University of California, Berkeley.

Links to a wide variety of online calculators and converters.

Chemistry-related calculators and link to periodic table of elements.