http://angel.co/p/bmath
google, greylock, angellist, athenahealth, and a few other startups most of you haven't heard of because they didn't work out.
twitter.com/ben_mathes
[ my public key: https://keybase.io/bmath; my proof: https://keybase.io/bmath/sigs/kya-JSHIDDkCmJ169kcdKG0Muwray-udE7NpoccilcA ]