People
David Sacks, co-founder and CEO of Yammer, has set out to create a Facebook for cubicle workers.
B2BDavid O. SacksDavid SacksFacebookIPOITInternetPayPalSan FranciscoSilicon ValleyTechnologieWWWWebWeb 2.0Yammerbusinessonlinesocial networksocial networkingsoziales NetzwerktechnologyDavidSacksNKL5053
The vision of former PayPal COO David Sacks? Create a social network for the workplace that companies can control. The result: Yammer.
B2BDavid O. SacksDavid SacksFacebookIPOITInternetPayPalSan FranciscoSilicon ValleyTechnologieWWWWebWeb 2.0Yammerbusinessonlinesocial networksocial networkingsoziales NetzwerktechnologyDavidSacksNKL5078
Silicon Valley veteran and former PayPal COO David Sacks is now CEO of social-networking start-up Yammer.
B2BDavid O. SacksDavid SacksFacebookIPOITInternetPayPalSan FranciscoSilicon ValleyTechnologieWWWWebWeb 2.0Yammerbusinessonlinesocial networksocial networkingsoziales NetzwerktechnologyDavidSacksNKL5065
"Yes, Yammer is doing well. Thank you for asking." David Sacks in his office in San Francisco.
B2BDavid O. SacksDavid SacksFacebookIPOITInternetPayPalSan FranciscoSilicon ValleyTechnologieWWWWebWeb 2.0Yammerbusinessonlinesocial networksocial networkingsoziales NetzwerktechnologyDavidSacks
Alex Bogusky, former head of advertising agency CP+B at his company's office in Boulder, Colorado, August 2006.
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Alex Bogusky of advertising agency Crispin Porter + Bogusky, CP+B, at his company's office in Boulder, Colorado.
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Bestselling author and futurist Jeremy Rifkin, president of the Foundation on Economic Trends ( http://www.foet.org), at his office in Washington, DC.
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Always gazing into the future: Jeremy Rifkin, author of books like "The Age of Access" and "The Third Industrial Revolution", in his office at the Foundation on Economic Trends in Washington, DC.
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When the Internet meets green energy it's the beginning of a "Third Industrial Revolution", predicts Jeremy Rifkin in his newest book of the same title.
Jeremy RifkinWashingtonauthorfuturistgovernmentJeremyRifkin1750
Consultant to the stars of politics: Jeremy Rifkin, president of the Foundation on Economic Trends, is a sought-after advisor to leaders like Germany's chancellor Angela Merkel and France's Nicolas Sarkozy.
Jeremy RifkinWashingtonauthorfuturistgovernmentJeremyRifkin1757
Author and social media expert Howard Rheingold, photographed in his garden in Mill Valley, California, April 2011
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Author Howard Rheingold with his two dogs, at home in Mill Valley, California.
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Author Howard Rheingold taking a walk over the hills of Mill Valley, California, just across the Golden Gate Bridge.
FacebookHoward RheingoldSchwarmintelligenzSmart MobsSmartmobsTwittersocial networkingsocial networksswarm intelligenceHowardRheingold2781
Author Howard Rheingold, over the hills of Mill Valley, California.
FacebookHoward RheingoldSchwarmintelligenzSmart MobsSmartmobsTwittersocial networkingsocial networksswarm intelligenceHowardRheingold2789
Yahoo CEO Marissa Mayer (back then with Google) onstage with TechCrunch founder Michael Arrington at the LeWeb conference 2009 in Paris.
Mr. YouTube, Chad Hurley (left), onstage with Le Web conference founder and Seesmic CEO Loic Le Meur.
Mr. YouTube, Chad Hurley (left), onstage with Le Web conference founder and Seesmic CEO Loic Le Meur.
Google manager Marissa Mayer chatting with Techcrunch founder Michael Arrington at the Le Web conference in Paris.
The "XO Laptop", also known as the $100 laptop, and its designer Yves Béhar at Béhar's design agency Fuseproject in San Francisco.
100Laptop100DollarLaptop100DollarLaptopComputerDesignDesignerEntwicklungshilfeFuseProjectFuseprojectNegroponteNicholasNotebookOLPCOnePerChildPCRechnerSanFranciscoFranziskoXOXOComputerXOLaptopXONotebookYvesBeharBharklmppl
Yves Béhar with the "XO Laptop" at his design agency Fuseproject in San Francisco.
100Laptop100DollarLaptop100DollarLaptopComputerDesignDesignerEntwicklungshilfeFuseProjectFuseprojectNegroponteNicholasNotebookOLPCOnePerChildPCRechnerSanFranciscoFranziskoXOXOComputerXOLaptopXONotebookYvesBeharBharklmppl
Swiss designer Yves Béhar looking at his baby, the "XO Laptop" (a.k.a. $100 laptop).
100Laptop100DollarLaptop100DollarLaptopComputerDesignDesignerEntwicklungshilfeFuseProjectFuseprojectNegroponteNicholasNotebookOLPCOnePerChildPCRechnerSanFranciscoFranziskoXOXOComputerXOLaptopXONotebookYvesBeharBharklmppl
Seti director Jill Tarter at the Allen Telescope Array in Hat Creek, California.
ATAAllen Telescope ArrayAntenneAstronomieCaliforniaHat CreekJill TarterKalifornienPaul AllenRadioteleskopSetiSeti InstitutSeti researchSuche nach ausserirdischem LebenTeleskopUniversity of CaliforniaUniversumWeltallantennaastronomyextraterrestrial lifeouter spaceradio astronomyspacetelescopeuniverseklmppl
Looking for life in outer space: Seti director Jill Tarter at the Allen Telescope Array in Hat Creek, California.
ATAAllen Telescope ArrayAntenneAstronomieCaliforniaHat CreekJill TarterKalifornienPaul AllenRadioteleskopSetiSeti InstitutSeti researchSuche nach ausserirdischem LebenTeleskopUniversity of CaliforniaUniversumWeltallantennaastronomyextraterrestrial lifeouter spaceradio astronomyspacetelescopeuniverseklmppl
Seti Director Jill Tarter at the Allen Telescope Array in Hat Creek, California.
ATAAllen Telescope ArrayAntenneAstronomieCaliforniaHat CreekJill TarterKalifornienPaul AllenRadioteleskopSetiSeti InstitutSeti researchSuche nach ausserirdischem LebenTeleskopUniversity of CaliforniaUniversumWeltallantennaastronomyextraterrestrial lifeouter spaceradio astronomyspacetelescopeuniverseklmppl
Somewhere up there... Seti director Jill Tarter at the Allen Telescope Array in Hat Creek, California.
ATAAllen Telescope ArrayAntenneAstronomieCaliforniaHat CreekJill TarterKalifornienPaul AllenRadioteleskopSetiSeti InstitutSeti researchSuche nach ausserirdischem LebenTeleskopUniversity of CaliforniaUniversumWeltallantennaastronomyextraterrestrial lifeouter spaceradio astronomyspacetelescopeuniverseklmppl
Somewhere up there... Seti director Jill Tarter at the Allen Telescope Array in Hat Creek, California.
ATAAllen Telescope ArrayAntenneAstronomieCaliforniaHat CreekJill TarterKalifornienPaul AllenRadioteleskopSetiSeti InstitutSeti researchSuche nach ausserirdischem LebenTeleskopUniversity of CaliforniaUniversumWeltallantennaastronomyextraterrestrial lifeouter spaceradio astronomyspacetelescopeuniverseklmppl
Looking for life in outer space: Seti director Jill Tarter at the Allen Telescope Array in Hat Creek, California.
ATAAllen Telescope ArrayAntenneAstronomieCaliforniaHat CreekJill TarterKalifornienPaul AllenRadioteleskopSetiSeti InstitutSeti researchSuche nach ausserirdischem LebenTeleskopUniversity of CaliforniaUniversumWeltallantennaastronomyextraterrestrial lifeouter spaceradio astronomyspacetelescopeuniverseklmppl
Self-proclaimed "alien hunter" Seth Shostak, Senior Astronomer at the Seti Institute in Mountain View, California.
Seth Shostak, Senior Astronomer at the Seti Institute in Mountain View, California.
Seti Institute astronomer Seth Shostak, author of "Confessions of an Alien Hunter: A Scientist's Search for Extraterrestrial Intelligence."
Pioneer of medicine Dr. Thomas Fogarty with a model of a human heart, holding the ballon catheter he invented in his left hand.
medicineMedizinThomas Fogartyheart surgeryballoon catheterFogarty Winerywineryvineyardsinventorpioneer
Dr. Thomas Fogarty demonstrating the balloon catheter he invented in 1963 for minimally invasive heart surgery.
medicineMedizinThomas Fogartyheart surgeryballoon catheterFogarty Winerywineryvineyardsinventorpioneer
Dr. Thomas Fogarty, inventor of the balloon catheter, with a model of the human heart.
medicinemedizinthomas fogartyheart surgeryballoon catheterfogarty winerywineryvineyardsinventorpioneer
Dr. Thomas Fogarty, owner of Fogarty Winery and Vineyards as well as inventor of the balloon catheter that pioneered minimally invasive heart surgery.
medicineMedizinThomas Fogartyheart surgeryballoon catheterFogarty Winerywineryvineyardsinventorpioneer
Well-known blogger, investor and financial guru Paul Kedrosky, photographed in La Jolla near San Diego, May 2011.
Financial insights with wit and a smile: "Infectious Greed" blogger Paul Kedrosky in his native La Jolla, California.
http://paul.kedrosky.com/
IT publisher and conference organizer Tim O'Reilly (think "Web 2.0") at his company's HQ in Sebastopol, California.
entrepreneurInternetMenschenO'ReillyonlinepeoplePersonPersonenpublishpublishingSilicon ValleyTim O'ReillyUnternehmerVerlegerwebWeb 2.0WWW
IT publisher and conference organizer Tim O'Reilly (think "Web 2.0") at his company's HQ in Sebastopol, California.
entrepreneurInternetMenschenO'ReillyonlinepeoplePersonPersonenpublishpublishingSilicon ValleyTim O'ReillyUnternehmerVerlegerwebWeb 2.0WWW
IT publisher and conference organizer Tim O'Reilly (think "Web 2.0") at his company's HQ in Sebastopol, California.
entrepreneurInternetMenschenO'ReillyonlinepeoplePersonPersonenpublishpublishingSilicon ValleyTim O'ReillyUnternehmerVerlegerwebWeb 2.0WWW
IT publisher and conference organizer Tim O'Reilly (think "Web 2.0") at his company's HQ in Sebastopol, California.
entrepreneurInternetMenschenO'ReillyonlinepeoplePersonPersonenpublishpublishingSilicon ValleyTim O'ReillyUnternehmerVerlegerwebWeb 2.0WWW
Oliver Hanisch, VP Operations & BizDev and Mentor at German Silicon Valley Accelerator
gsvagerman silicon valley acceleratorfoundersstartupsoliver hanischusaimmigrationinnovationoliverhanischnkl4940
Oliver Hanisch, VP Operations & BizDev and Mentor at German Silicon Valley Accelerator
gsvagerman silicon valley acceleratorfoundersstartupsoliver hanischusaimmigrationinnovationoliverhanischnkl4940
Dave Goldberg, CEO of Surveymonkey.com, at company headquarters in Palo Alto, California
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Futurist Paul Saffo.
