William Griggs is an entrepreneur, product manager, and growth strategist who has helped numerous startups including companies backed by Andreessen Horowitz, FLOODGATE, & 500 Startups. In addition to his consulting work, he has written for Mashable, VentureBeat, & ReadWrite. You can check out his startup podcast on iTunes (Startup Slingshot Radio) or follow him on Twitter @william_griggs for Tweets chock-full of delicious knowledge nuggets.