gas prices

Gas Mileage Tracker - Track MPG for multiple cars and vehicles.

Calculate the sonic velocity of a specified gas flowing in a pipe.

Stair lift prices depend on what type of stair lift you are planning to purchase

New York - London - Hong Kong - Sydney - Zurich.

Save money by comparing fuel prices and refueling at the cheapest gas station.

EnCalcGU calculates the actual and predicted cost and CO2 of gas used

Compare prices across Amazon International sites.

Display end-of-day stock prices as OHLC bar charts, candlesticks, and line charts.

CurrCon displays prices in HTML in users' home currency.

Practice stock market trading, by relaying REAL historical stock prices.