Finance is more for browsing than searching.
The keyword entry form is only for getting stock quotes. Finance has no other keyword form for searching the site at large, but it does have an extensive financial directory. Finance, and not to outside Web sites. Finance is arrogant enough to think you can find anything you need without leaving the site, and I'm not sure that isn't true. Keyword searching for stock quotes can deliver more information than you might expect, if you make good use of the drop-down list next to the Get Quotes button.