Created by @labnol / Digital Inspiration

Adam Ostrow (@adamostrow) is more likely to sleep between 2am and 8am (or 6 hours).

Adam Pash (@adampash) is more likely to sleep between 11pm and 7am (or 8 hours).

Alex Iskold (@alexiskold) is more likely to sleep between 2am and 8am (or 6 hours).

amber mac (@ambermac) is more likely to sleep between 11pm and 6am (or 7 hours).

Anil Dash (@anildash) is more likely to sleep between 2am and 8am (or 6 hours).

Michael Arrington (@arrington) is more likely to sleep between 12am and 7am (or 7 hours).

Atul Arora (@atul) is more likely to sleep between 12am and 6am (or 6 hours).

Avinash Kaushik (@avinashkaushik) is more likely to sleep between 9pm and 5am (or 8 hours).

Beth Kanter (@bethkanter) is more likely to sleep between 2am and 9am (or 7 hours).

Bill Gates (@BillGates) is more likely to sleep between 12am and 8am (or 8 hours).

Brad Stone (@BradStone) is more likely to sleep between 10pm and 5am (or 7 hours).

Brian Solis (@briansolis) is more likely to sleep between 11pm and 5am (or 6 hours).

Susan Elaine Cooper (@BuzzEdition) is more likely to sleep between 1am and 8am (or 7 hours).

Cali Lewis (@CaliLewis) is more likely to sleep between 1am and 7am (or 6 hours).

Dare Obasanjo (@Carnage4Life) is more likely to sleep between 9pm and 4am (or 7 hours).

CenterNetworks (@centernetworks) is more likely to sleep between 12am and 6am (or 6 hours).

Chad Hurley (@Chad_Hurley) is more likely to sleep between 1am and 8am (or 7 hours).

Chris Brogan (@chrisbrogan) is more likely to sleep between 1am and 8am (or 7 hours).

Chris Messina (@chrismessina) is more likely to sleep between 10pm and 5am (or 7 hours).

Chris Pirillo (@ChrisPirillo) is more likely to sleep between 1am and 7am (or 6 hours).

Chris Saad (@ChrisSaad) is more likely to sleep between 6pm and 12am (or 6 hours).

Jeff Atwood (@codinghorror) is more likely to sleep between 4am and 11am (or 7 hours).

Brian Clark (@copyblogger) is more likely to sleep between 12am and 6am (or 6 hours).

Corvida Raven (@corvida) is more likely to sleep between 3am and 9am (or 6 hours).

Robert X. Cringely (@cringely) is more likely to sleep between 1am and 9am (or 8 hours).

Danny Sullivan (@dannysullivan) is more likely to sleep between 12am and 6am (or 6 hours).

Daring Fireball (@daringfireball) is more likely to sleep between 2am and 8am (or 6 hours).

Dave McClure (@davemcclure) is more likely to sleep between 12am and 6am (or 6 hours).

Dave Winer (@davewiner) is more likely to sleep between 9pm and 3am (or 6 hours).

Dharmesh Shah (@dharmesh) is more likely to sleep between 3am and 9am (or 6 hours).

Doc Searls (@dsearls) is more likely to sleep between 8pm and 2am (or 6 hours).

David Sifry (@dsifry) is more likely to sleep between 12am and 6am (or 6 hours).

dwight silverman (@dsilverman) is more likely to sleep between 10pm and 4am (or 6 hours).

John Jantsch (@ducttape) is more likely to sleep between 8pm and 4am (or 8 hours).

Duncan Riley (@duncanriley) is more likely to sleep between 12am and 6am (or 6 hours).

Ed Bott (@edbott) is more likely to sleep between 10pm and 4am (or 6 hours).

Eric Schmidt (@ericschmidt) is more likely to sleep between 3pm and 11pm (or 8 hours).

Evan Williams (@ev) is more likely to sleep between 1am and 7am (or 6 hours).

Frank Gruber (@FrankGruber) is more likely to sleep between 1am and 7am (or 6 hours).

Fred Wilson (@fredwilson) is more likely to sleep between 10pm and 4am (or 6 hours).

John Furrier (@furrier) is more likely to sleep between 9pm and 3am (or 6 hours).

Gabe Rivera (@gaberivera) is more likely to sleep between 2am and 10am (or 8 hours).

Hugh MacLeod (@gapingvoid) is more likely to sleep between 10pm and 4am (or 6 hours).

Michael Gartenberg (@Gartenberg) is more likely to sleep between 8am and 2pm (or 6 hours).

Gina Trapani (@ginatrapani) is more likely to sleep between 11pm and 5am (or 6 hours).

John Gruber (@gruber) is more likely to sleep between 3am and 9am (or 6 hours).

Guy Kawasaki (@GuyKawasaki) is more likely to sleep between 10pm and 4am (or 6 hours).

Harry McCracken (@harrymccracken) is more likely to sleep between 12am and 6am (or 6 hours).

howardlindzon (@howardlindzon) is more likely to sleep between 2am and 8am (or 6 hours).

Ina Fried (@inafried) is more likely to sleep between 11pm and 7am (or 8 hours).

Jack Schofield (@jackschofield) is more likely to sleep between 1am and 9am (or 8 hours).

JD Lasica (@jdlasica) is more likely to sleep between 1am and 7am (or 6 hours).

John Dowdell (@jdowdell) is more likely to sleep between 10pm and 6am (or 8 hours).

Jeff Jarvis (@jeffjarvis) is more likely to sleep between 11pm and 5am (or 6 hours).

Jeff Keni Pulver (@jeffpulver) is more likely to sleep between 9pm and 4am (or 7 hours).

Jesse Stay (@Jesse) is more likely to sleep between 4am and 10am (or 6 hours).

Jimmy Wales (@jimmy_wales) is more likely to sleep between 7pm and 1am (or 6 hours).

jkOnTheRun (@jkOnTheRun) is more likely to sleep between 9pm and 5am (or 8 hours).

Jason Kottke (@jkottke) is more likely to sleep between 12am and 6am (or 6 hours).

Joe Wilcox (@joewilcox) is more likely to sleep between 11pm and 5am (or 6 hours).

John Battelle (@johnbattelle) is more likely to sleep between 11pm and 6am (or 7 hours).

Joi Ito (@Joi) is more likely to sleep between 11pm and 7am (or 8 hours).

Kara Swisher (@karaswisher) is more likely to sleep between 9pm and 5am (or 8 hours).

Kevin Rose (@kevinrose) is more likely to sleep between 3am and 9am (or 6 hours).

Lance Ulanoff (@LanceUlanoff) is more likely to sleep between 12am and 6am (or 6 hours).

Lee Odden (@leeodden) is more likely to sleep between 9pm and 4am (or 7 hours).

Leo Laporte (@leolaporte) is more likely to sleep between 10pm and 5am (or 7 hours).

Lisa Barone (@LisaBarone) is more likely to sleep between 1am and 7am (or 6 hours).

Louis Gray (@louisgray) is more likely to sleep between 2am and 8am (or 6 hours).

Marshall Kirkpatrick (@marshallk) is more likely to sleep between 1am and 7am (or 6 hours).

Mathew Ingram (@mathewi) is more likely to sleep between 1am and 7am (or 6 hours).

Matt Cutts (@mattcutts) is more likely to sleep between 12am and 6am (or 6 hours).

Mark Cuban (@mcuban) is more likely to sleep between 12am and 7am (or 7 hours).

Mike Elgan (@mike_elgan) is more likely to sleep between 10pm and 4am (or 6 hours).

Tara missrogue Hunt (@missrogue) is more likely to sleep between 12am and 6am (or 6 hours).

Mitch Kapor (@mkapor) is more likely to sleep between 10pm and 6am (or 8 hours).

Mona Nomura (@Mona) is more likely to sleep between 1am and 8am (or 7 hours).

Michael Parekh (@MParekh) is more likely to sleep between 12am and 6am (or 6 hours).

Mrinal Desai (@mrinaldesai) is more likely to sleep between 2am and 8am (or 6 hours).

Om Malik (@om) is more likely to sleep between 10pm and 4am (or 6 hours).

Orli Yakuel (@Orli) is more likely to sleep between 1am and 7am (or 6 hours).

Ouriel Ohayon (@OurielOhayon) is more likely to sleep between 12am and 7am (or 7 hours).

Padmasree (@Padmasree) is more likely to sleep between 11am and 5pm (or 6 hours).

MG Siegler (@parislemon) is more likely to sleep between 2am and 8am (or 6 hours).

paulboutin (@paulboutin) is more likely to sleep between 11pm and 7am (or 8 hours).

Paul Carr (@paulcarr) is more likely to sleep between 3am and 9am (or 6 hours).

Sean Percival (@Percival) is more likely to sleep between 1am and 7am (or 6 hours).

Peter Rojas (@peterrojas) is more likely to sleep between 12am and 7am (or 7 hours).

David Pogue (@Pogue) is more likely to sleep between 3am and 9am (or 6 hours).

Darren Rowse (@problogger) is more likely to sleep between 4pm and 10pm (or 6 hours).

Rafat Ali (@rafatali) is more likely to sleep between 12am and 6am (or 6 hours).

Rand Fishkin (@randfish) is more likely to sleep between 12am and 6am (or 6 hours).

Robin Good (@RobinGood) is more likely to sleep between 12am and 6am (or 6 hours).

Sarah Perez (@sarahintampa) is more likely to sleep between 12am and 8am (or 8 hours).

Robert Scoble (@Scobleizer) is more likely to sleep between 1am and 7am (or 6 hours).

Scott Karp (@scottkarp) is more likely to sleep between 1am and 7am (or 6 hours).

Sergey Brin (@sergeybrinn) is more likely to sleep between 2pm and 10pm (or 8 hours).

Joel Spolsky (@spolsky) is more likely to sleep between 1am and 8am (or 7 hours).

Steve Garfield (@stevegarfield) is more likely to sleep between 1am and 7am (or 6 hours).

Steven Hodson (@StevenHodson) is more likely to sleep between 1am and 9am (or 8 hours).

Steve Rubel (@steverubel) is more likely to sleep between 10pm and 4am (or 6 hours).

Stowe Boyd (@stoweboyd) is more likely to sleep between 7pm and 1am (or 6 hours).

Amit superamit Gupta (@superamit) is more likely to sleep between 1am and 8am (or 7 hours).

Susan Beebe (@susanbeebe) is more likely to sleep between 1am and 7am (or 6 hours).

Tamar Weinberg (@tamar) is more likely to sleep between 2am and 8am (or 6 hours).

Tim Ferriss (@tferriss) is more likely to sleep between 12pm and 6pm (or 6 hours).

Adam Lasnik (@thatadamguy) is more likely to sleep between 3am and 11am (or 8 hours).

Tim Berners-Lee (@timberners_lee) is more likely to sleep between 1am and 7am (or 6 hours).

Tim O'Reilly (@timoreilly) is more likely to sleep between 10pm and 4am (or 6 hours).

toddbishop (@toddbishop) is more likely to sleep between 8pm and 4am (or 8 hours).

Tom Foremski (@tomforemski) is more likely to sleep between 12am and 7am (or 7 hours).

Tris Hussey (@trishussey) is more likely to sleep between 1am and 8am (or 7 hours).

Veronica Belmont (@Veronica) is more likely to sleep between 1am and 7am (or 6 hours).

Vinod Khosla (@vkhosla) is more likely to sleep between 3am and 11am (or 8 hours).

Walt Mossberg (@waltmossberg) is more likely to sleep between 12am and 6am (or 6 hours).

Zadi Diaz (@Zadi) is more likely to sleep between 3am and 10am (or 7 hours).

Zee M Kane (@Zee) is more likely to sleep between 4am and 10am (or 6 hours).

zefrank (@zefrank) is more likely to sleep between 1am and 7am (or 6 hours).

Jeffrey Zeldman (@zeldman) is more likely to sleep between 1am and 8am (or 7 hours).

Zoli Erdos (@ZoliErdos) is more likely to sleep between 9pm and 5am (or 8 hours).