Jason Calacanis
Angel investor in 25 startups. Creator/founder: LAUNCH, TechCrunch50, Mahalo, Engadget, WeblogsInc, autoblog, silicon alley reporter, this week in startups.
Using the product and sharing with my social network.
Providing CEO to CEO advice/mentoring
Marketing, recruiting and fundraising advice
Product / Social advice
i host events like this one day conference on tablets/iPads, which are great for promotion and recruiting
http://conference.launch.is/