Mixpanel, the Y Combinator-funded startup that looks to give web services more powerful analytics tools than other popular solutions, has gotten the endorsement of two of the biggest names in the space: Slide and PayPal founder Max Levchin, and Bebo and BirthdayDay alarm founder Michael Birch. The two of them have invested a total of around half a million dollars into Mixpanel.

full article at techcrunch.com