General Partner at @Matrix Partners; Founder & Director at @Betfair.com; Entrepreneur and Investor. Gambler, guy who knows how to do a lot of things.
Early-stage Angel. Founded 2 companies (one now public) and completed 20+ angel deals. 6 yrs at @Google as a GM including Mobile Ads and Commerce & Analytics.
Serial entrepreneur - Perka, @Zenbe, @iAmaze & @Lighthouse Design. I'm also an angel with over a dozen investments, 5 YC companies. EE & CE @CMU
Co-founder and CEO of @Wetpaint, author of Digital Quarters blog, co-founder of @Blue Nile, and Publishing 2.0 evangelist.