Historical stock prices: Where to find free / low cost data for offline analysis?
There are several Excel spreadsheets for downloading stock quotes (from Yahoo Finance), and historical exchange rates at http://investexcel.net/financial-web-services-kb
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Historical stock prices: Where to find free / low cost data for offline analysis?

### Response:
There are several Excel spreadsheets for downloading stock quotes (from Yahoo Finance), and historical exchange rates at http://investexcel.net/financial-web-services-kb