Mint.com is built on Yodlee's banking-data platform. http://www.yodlee.com/index2.shtml http://www.yodlee.com/index2.shtml You can check out Techcrunch's view

Mint.com is built on Yodlee's banking-data platform. http://www.yodlee.com/index2.shtml http://www.yodlee.com/index2.shtml You can check out Techcrunch's view on Mint's use of Yodlee's data here: http://www.techcrunch.com/2009/09/18/mint-is-yodlees-youtube/ http://www.techcrunch.com/2009/09/18/mint-is-yodlees-youtube... Personally I think that such insane attention to detail on the user-interface is admirable and he definitely deserves the sale.