<< Financial decisions may be some of the most difficult decisions we face—whether it’s finding the right credit card or understanding the impact of paying an extra point on a mortgage. And these days, it seems like we have more financial options than ever.

To help solve these problems, we began testing a mortgage comparison tool in 2009 and have added other financial products such as credit cards, CDs, checking, and savings accounts. Today, we’re rolling these tools into one place: Google Advisor (http://advisor.google.com), a site designed to help you quickly find relevant financial products from many providers and compare them side-by-side. >>

http://www.youtube.com/watch?v=XBicXcJkra4

http://googleblog.blogspot.com/2011/05/making-financial-comparisons-easy-with.html

In the UK at least, this "advice" appears to be ads, judging by fact that the URL includes the string "comparisonads":

https://www.google.com/comparisonads/ukcredit

Google Advisor is currently only available in the U.S.

Nonetheless I got to the UK credit card "comparisonads" with this URL:
https://www.google.co.uk/advisor/