I’m a big believer in the customer development and lean startup concepts championed by Steve Blank and Eric Ries. The concepts have definitely been the most valuable concepts I’ve learned while running Everyplay as they provide a much needed framework around the activities any startup faces, articulate the need to get to product/market fit thru making validated learning about customers the unit of progress and provide practical processes that you can apply immediately (e.g. the Five why’s approach).
Steve and Eric have recently given presentations and interviews on these concepts. As mindmaps are my preferred way of brainstorming, making notes and communicating complex ideas, I tried to capture the gist as well as the detail of these presentations in the mindmaps linked to below. Hope you find them useful!
Steve and Eric recently gave a a joint presentation at Startup2Startup
Lean startup on O’Reilly
Eric presented the lean startup concept on O’Reilly’s webcast.