Yahoo appears to have changed the location of their stock quote CSV files. Since the most popular post on this blog is my explanation of how the Yahoo stock quote CSV file works I thought I better mention the change.

The old location was:

http://quote.yahoo.com/d/quotes.csv?s=SYMBOL&f=sl1d1t1c1ohgv&e=.csv

The new location is:

http://download.finance.yahoo.com/d/quotes.csv?s=SYMBOL&f=sl1d1t1c1ohgv&e=.csv