Have you ever wondered what the "worth" of a (US) dollar or a (British) pound was in 1907? Or what something purchased years ago with pounds would be worth in dollars today? These and a multitude of other questions can be answered using these calculators.
(Note that many of these calculators that were originally hosted on EH.Net have been moved to MeasuringWorth.Com).
The Value Of Money
Growth Rates, GDP and Earnings
Financial Indicators