What's Mine Is Yours: The Rise of Collaborative Consumption. Rachel Botsman, Roo Rogers [Anglais] [Broché]

One Saturday a friend who lives on Nob Hill in S.F. drove a zipcar over to visit me in Sausalito. He was eager to tell me about his trip to Istanbul, paid for by renting out his spare bedroom. Earlier that morning, via a freecycle posting, a stranger picked up some clay pots I'd set out by my garage so he could make a deck garden. Our apparently different actions are, in fact, part of a trend that Roos Rogers and Rachel Botsman dub collaborative consumption in their book, What's Mine is Yours.

Feeling pinched for money? Hate waste? Want to get to know more of your neighbors? These are just some of the reasons that might motivate you to discover fresh methods to save and to share that can also enrich your life - with others.

From bartering to exchanging, fixing, giving away, renting or more efficiently using what you have, this book is the most complete (and lively) resource I've found. You'll not only read about the better-known businesses and organizations that are tapping into "collaborative consumption" like zipcar and Meetup but many lesser-known groups and methods that you might join or reinvent to adapt to your situation or interest.

They write, "The collaboration at the heart of Collaborative Consumption may be local and face-to-face, or it may use the Internet to connect, combine, form groups, and find something or someone to create "many to many" peer-to-peer interactions. Simply put, people are sharing again with their community - be it an office, a neighborhood, an apartment building, a school, or a Facebook network. But the sharing and collaboration are happening in ways and at a scale never before possible, creating a culture and economy of What's Mine is Yours."

Collaborative Consumption appears in three "systems" suggest the authors, product service systems, redistribution markets and collaborative lifestyles. The underlying principles that enable them are idling capacity, critical mass, belief in the commons and trust between strangers.

In keeping with a book on collaboration the authors seemingly productively co-wrote this book. You can read about the factors in our relatively recent history that caused Americans to shop as a hobby, often beyond our mean or needs and throw away or store our extra stuff (Americans average more than four credit cards per person while Europeans get by with 0.23 per person)- or you can jump to the many interesting characters, services, methods and stories in the rise of our collaborative consumption.

Some of my favorite stories are about business people who made dramatic changes on how they operated their business such as Ray Anderson who had a "conversion experience" after reading my friend Paul Hawken's book, The Ecology of Commerce The Ecology of Commerce: A Declaration of Sustainability, and transformed his firm, "the world's largest commercial carpet company" into "the first fully sustainable industrial enterprise." There are many fascinating back stories on how company founders backed into starting their business after personally seeing a need to reduce waste or save money - or others desire to share.

As someone who has had a long interest in collaboration I was delighted to learn how many more clever methods people are inventing to get along well on less, often through the use of collaborative technology. For example, I've been a longtime fan and user of freecyle, Zipcar, Netflix and Zilok (and was building up the nerve to try CouchSurfing or Airbnb) yet I'd not heard of many of the others including Snapgoods, SwapTree, SmartBike, TechShop, HearPlanet, iLetYou, SolarCity, UsedCardboardBoxes or OurGoods.

Perhaps like me, you'll finish this book convinced that sharing in all its forms is a major trend - and not just for the frugal or the greenies. Further you'll have specific ideas about why and how to share, exchange, rent, swap or ensure that the things you no longer want get into the hands of those who do. After you've read this book visit Shareable and see more stories to inspire you about how we are becoming more inventive about sharing the more we connect with each other about it. Relatedly, see Clay Shirky's Cognitive SurplusCognitive Surplus: Creativity and Generosity in a Connected Age, Kevin Kelly's What Technology WantsWhat Technology Wants, Peter Block's The Abundant CommunityThe Abundant Community: Awakening the Power of Families and Neighborhoods and Delivering Happiness Delivering Happiness: A Path to Profits, Passion, and Purpose

Ever now and then - not often - a book comes along that captures nascent trends that are going to effect us all before we know it, and lays those trends out with clarity and insight. 'The Cluetrain Manifesto' was such a book, as was 'Convergence Culture'. This year it appears we are blessed with two such reads - Clay Shirky's 'Cognitive Surplus', and this wonderful exploration of new (or re-emerging) forms of collaborative living.

The book is nicely structured and reads well, with an anecdotal style which clearly shows the huge amount of research that went into the project, drawing on an impressive range of case studies to make a powerful argument.

If the book has one failing it may be that, like so many 'business books', some people may overlook it as not for them. This would be a great pity, as the issues it deals with are critical for all of us - whether as inspiration for a collaborative dot com start up, or to help us navigated the increasing array of traded, swapped and shared products and services around us.

Buy it. Read it. Pass it on.

This book provides a glimpse of the unevenly distributed future that already exists today. In other words, collaborative consumption is a phenomenon that will change the way we all live and work. This isn't just a technology-driven trend, although the Internet and ubiquitous computing are part of the picture. We're also in the early stages of a social transformation with respect to what people want. What's Mine Is Yours is filled with great examples, and the authors do a nice job of tying them together into an uplifting and important story. I highly recommend this book!