SimilarWeb - SimilarWeb.com is a website analysis tool that gives you analytics information for any website.
/Tab - The simple way to split a bill among friends.
Site Rank Data - View historical rank information of websites via time series charts.
Diggsweep - Easily create your own 'garage sale' to share with others
Quantcast - Quantcast Corporation is a digital marketing company that provides free audience demographics measurement and delivers real-time advertising.
PayPal.Me - Request money using your own personalized URL.