Twitter a six millions d'utilisateurs mais est-il vraiment un canal de communication sérieux ?

Twitter est-il un vrai canal de communication? Est-ce qu'avec près de 6 millions d'utilisateurs aujourd'hui et la presque acquisition par Facebook, Twitter sera-t'il là pour s'imposer ?

Un petit aperçu des agences et autres utilisateurs "sérieux" ci-dessous :

Agences gouvernementales

Nom	Agence	Nom sur Twitter	Blogue / Site Web
Air Force	Air Force	AFPAA
Chris Gandy	Army	CFGandy
Emma Dozier	Army.mil	EmmaJoan	emmadozier.com
CGBlog.org	Coast Guard	CGBlog	www.cgblog.org
Coast Guard (unofficial)	Coast Guard	USCG	www.uscg.mil
USCG District 13	Coast Guard	uscgd13	uscgd13.blogspot.com
Department of Agriculture	Department of Agriculture	FoodSafety	foodsafety.nal.usda.gov
Department of Army	Department of Defense	USArmy	www.army.mil
John Ohab	Department of Defense	johnohab	www.johnohab.blogspot.com
Mark Drapeau	Department of Defense	cheeky_geeky	mashable.com/author/Mark-Drapeau
Maxine Teller	Department of Defense	mixtmedia	mixtmediastrategies.com
U.S. Joint Forces Command	Department of Defense	USJFCOM	www.jfcom.mil
US Joint Forces Command	Department of Defense	usjfcom	www.jfcom.mil
Argonne National Laboratory	Department of Energy	argonne	www.anl.gov
Argonne National Laboratory - “Facility Decommissioning” Training Course	Department of Energy	Ddtraining	www.dd.anl.gov/ddtraining
Charlie Catlett - CIO, Argonne National Laboratory	Department of Energy	CeC
Department of Homeland Security	Department of Homeland Security	HomelandSecurit	www.dhs.gov
Leadership Journal	Department of Homeland Security	DHSJournal	www.dhs.gov/leadershipjournal
Neil Bonner	Department of Homeland Security	IrishPrince
Ready.gov	Department of Homeland Security	ReadydotGov	www.ready.gov
Transportation Security Administration blog team	Department of Homeland Security	TSABlogTeam	www.tsa.gov/blog
US Citizenship and Immigration Services	Department of Homeland Security	uscis	www.uscis.gov
Lindy Kyzer	Department of the Army	LindyKyzer
Daniel G. Mintz	Department of Transportation	technogeezer
EPA	Environmental Protection Agency	usepaweb	www.epa.gov
EPA	Environmental Protection Agency	usepagov	www.epa.gov
EPA News	Environmental Protection Agency	usepanews	www.epa.gov/newsroom
Greenversations blog	Environmental Protection Agency	Greenversations	blog.epa.gov
Jeffrey Levy	Environmental Protection Agency	levyj413	blog.epa.gov
Office of Wetlands, Oceans, and Watersheds	Environmental Protection Agency	epaowow	epa.gov/owow
Federal Emergency Management Agency	Federal Emergency Management Agency	femainfocus	www.fema.gov
FERC	Federal Energy Regulatory Commission	FERC
FDA Food Recalls	Food and Drug Administration	foodrecalls
Amanda Eamich	Food and Drug Administration Food Safety and Inspection Service	amandare
Casey Coleman	General Services Administration	caseycoleman
Federal Citizen Information Center	General Services Administration	pueblo81009	www.pueblo.gsa.gov
Office of Citizen Services and Communications (GobiernoUSA)	General Services Administration	GobiernoUSA	www.gobiernousa.gov
Office of Citizen Services and Communications (GovGab)	General Services Administration	GovGab	www.govgab.gov
Office of Citizen Services and Communications (USAgov)	General Services Administration	USAgov	www.usa.gov
Schedule Ordering Solutions	General Services Administration	Schedules_Order	www.schedulesolutions.net
AIDS.gov	Health & Human Services	aidsgov	aids.gov
Office on Women’s Health	Health & Human Services	womenshealth	womenshealth.gov
Ames Research Center, PublicAffairsOffice	NASA	NASA_Ames_Web	www.nasa.gov/ames
Astrobiology Institute	NASA	astrobiologynai	nai.nasa.gov
BilKleb, computational aerothermodynamist at Langley Research Center	NASA	bil_kleb	fun3d.larc.nasa.gov
Charlie Catlett	NASA	CeC
ChrisRasmussen, social software knowledge manager/trainer	NASA	ckras	www.fcw.com/blogs/editor/153195-1.html
CoLab	NASA	nasacolab	colab.arc.nasa.gov
DanielKanigan, public affairs at Marshall Space Flight Center	NASA	danielkanigan
Desert RATS	NASA	desert_rats	science.ksc.nasa.gov/d-rats
DougComstock, director of Innovative Partnerships Program	NASA	Doug_Comstock	www.ipp.nasa.gov
Earth Observatory	NASA	earthobser	earthobservatory.nasa.gov
Emma Antunes	NASA	eantunes
GLAST	NASA	nasaGLAST	www.nasa.gov/glast
Hubble Space Telescope	NASA	hubblepao	hubble.nasa.gov
Jason-1project	NASA	jason_1_project	sealevel.jpl.nasa.gov
Jet Propulsion Laboratory, Cassini	NASA	CassiniSaturn	saturn.jpl.nasa.gov
Jet Propulsion Laboratory, EarthVitalSigns	NASA	EarthVitalSigns	climate.jpl.nasa.gov
Jet Propulsion Laboratory, Mars ExplorationRover	NASA	marsrovers
Jet Propulsion Laboratory, PhoenixMarsLander	NASA	marsphoenix	www.jpl.nasa.gov/news/phoenix
Jet Propulsion Laboratory,: News, unofficial feed, not endorsed by JPL	NASA	jetlab	spacelinks.net
Jim Angus	NASA	jcoireangus	www.jimangus.com
Kepler	NASA	nasakepler	kepler.nasa.gov
KimberlyEnnico, payload scientist at A21Ames Research Center	NASA	kennicosmith	quest.nasa.gov/people
LindaCureton, chief information officer at Goddard Space Flight Center	NASA	curetonl	blogs.nasa.gov
Lunar Atmosphere & Dust Environment Explorer	NASA	LADEE_NASA	nasascience.nasa.gov
Lunar Crater Observation & Sensing Satellite	NASA	LCROSS_NASA	lcross.arc.nasa.gov
Lunar Reconnaissance Orbiter	NASA	LRO_NASA	lunar.gsfc.nasa.gov
NanoSail-Dmission, first solar sail created for nano satellites	NASA	nanosaild	microsatellitefreeflyer.arc.nasa.gov
NASAEDGE	NASA	NASA_EDGE	www.nasa.gov/nasaedge
National Oceanic and Atmospheric Administration	NASA	sanctuaries	sanctuaries.noaa.gov
NIH Communications Office	NASA	NIHforHealth	www.nih.gov
PharmaSat	NASA	pharmasat	microsatellitefreeflyer.arc.nasa.gov
PreSat	NASA	presat	microsatellitefreeflyer.arc.nasa.gov
Public Affairs	NASA	NASA	www.nasa.gov
RaviSharma, engineer at Goddard Space Flight Center	NASA	Ravi_Sharma	antwrp.gsfc.nasa.gov/apod
Rich Antcliff, Langley Innovation Protagonist	NASA	rantcliff
Solar Dynamics Observatory	NASA	nasa_sdo_hmi	solar-center.stanford.edu
Space Shuttle Endeavour: Mission STS-126	NASA	STS_126	sts-126.space.gs
Transiting Exoplanet Survey Satellite	NASA	tess_nasa
Brooks Camp at Katmai National Park	National Park Service	BrooksCamp	www.nps.gov/katm
National Center for Preservation Technology & Training	National Park Service	ncptt	www.ncptt.nps.gov
National Science Foundation	National Science Foundation	NSF	www.nsf.gov
National Terror Alert Response Center	National Terror Alert Response Center	NTARC	www.nationalterroralert.com
HJ Armstrong	Naval Air Warfare Center Weapons Division	hjarmstrong	www.navair.navy.mil/nawcwd
Commander Naval Air Forces	Navy	flynavy	www.cnaf.navy.mil
Information Professional Community	Navy	USNavyIPs	www.navy.mil
Stephen J. Chizar	Navy	SJChizar
OPM	Office of Personnel Management	opm	www.opm.gov
Barack Obama (unofficial)	Office of President Elect	change_gov	change.gov
SECInvestorEducation	Securities and Exchange Commission	SEC_Investor_Ed	www.sec.gov/investor.shtml
Lee Alviar, public affairs specialist in Dallas	Social Security Administration	LeeAlviar
Colleen Graffy	State Department	Colleen_Graffy	www.state.gov
Country-specific Information	State Department	csistate	travel.state.gov/travel
Dipnote	State Department	dipnote	blogs.state.gov
Matthew Whatley	State Department	WhatleySays	www.matthewwhatley.net/lifestream
US Embassy, London	State Department	usembassylondon	london.usembassy.gov
USFS Region 5	U.S. Forest Service	usfs_r5	www.fs.fed.us/r5
DaveGovoni, paleontologist	U.S. Geological Survey	dgovoni
Earthquake & Tsunami Warning	U.S. Geological Survey	EQTW	earthquake.usgs.gov
USGS	U.S. Geological Survey	USGS	www.usgs.gov
AndreaBaker	U.S. Intelligence Community	immunity	andrearbaker.com
HeatherCox	U.S. Intelligence Community	hccox	www.intelink.gov/blogs/heather.c.cox
JohnHale	U.S. Intelligence Community	johnhale
U.S. PeaceCorps	U.S. PeaceCorps	peacecorps	www.peacecorps.gov
Business.Gov	U.S. Small Business Administration	BusinessDotGov	www.business.gov
Amver	United States Coast Guard	Amver	www.amveruscg.blogspot.com
Office Of Inspector General	United States Postal Service		blog.uspsoig.gov
Steven Mandzik	US Intel Comm	robotchampion	www.swordplay.tv
Cheri Sigmon	USSTRATCOM	CheriSigmon	infosecissp.blogspot.com
Joe Biden	Vice President Elect	joebiden
Office of National Drug Control Policy	White House	ONDCP	www.whitehousedrugpolicy.gov
The White House	White House	TheWhiteHouse	www.whitehouse.gov

La colline parlementaire

Nom	Bureau ou Comité	Nom Twitter	Blogue / Site Web
Democratic Congressional Campaign Committee	Democratic Congressional Campaign Committee	dccc	www.dccc.org
John Boozman	H-Arkansas Representative	johnboozman	boozman.house.gov
George Miller	H-California Representative	askgeorge	house.gov/georgemiller/askgeorge
Mike Honda	H-California Representative	mikehonda	honda.house.gov
Mark Udall	H-Colorado Representative	markudall	www.markudall.com
George Miller	H-Committee on Education and Labor	edlabordems	edlabor.house.gov
Christopher Shays	H-Connecticut Representative	shayscongress	www.shaysforcongress.org
Ileana Ros-Lehtinen	H-Florida Representative	IRL	ros-lehtinen.house.gov
Kendrick Meek	H-Florida Representative	kendrickbmeek
Tom Price	H-Georgia Representative	reptomprice	tom.house.gov
Neil Abercrombie	H-Hawaii Representative	neilabercrombie	neilabercrombie.com
John Shimkus	H-Illinois Representative	repshimkus	www.house.gov/shimkus
Dan Burton	H-Indiana Representative	danburton	www.indianadan.com
Tom Latham	H-Iowa Representative	tomlatham	www.tomlatham.com
John Yarmuth	H-Kentucky Representative	yarmuth	www.yarmuthforcongress.com
Candice Miller	H-Michigan Representative	candicemiller	candicemiller.house.gov
Peter Hoekstra	H-Michigan Representative	petehoekstra
Thaddeus McCotter	H-Michigan Representative	thadmccotter	mccotter.house.gov/HoR/MI11/Home
Keith Ellison	H-Minnesota Representative	keithellison	ellison.house.gov
John Boehner	H-Minority Leader	gopleader
Roy Blunt	H-Missouri Representative	royblunt	republicanwhip.house.gov
Dennis Rehberg	H-Montana Representative	dennyrehberg	www.house.gov/rehberg
Tom Udall	H-New Mexico Representative	tomudall
Randy Kuhl	H-New York Representative	randykuhl	kuhl.house.gov
Robert Latta	H-Ohio Representative	boblatta	latta.house.gov
Tim Ryan	H-Ohio Representative	timryan	timryan.house.gov
Gresham Barrett	H-South Carolina Representative	greshambarrett
Joe Wilson	H-South Carolina Representative	congjoewilson	www.joewilsonforcongress.com
Nancy Pelosi	H-Speaker of House	nancypelosi	nancypelosi.polfeeds.com
John Culberson	H-Texas Representative	johnculberson	lettexansruntexas.com
Michael Burgess	H-Texas Representative	michaelburgess	burgess.house.gov
The Republican Study Committee	H-The Republican Study Committee	RSC	www.house.gov/hensarling/rsc
Eric Cantor	H-Virginia Representative	ericcantor	www.ericcantor.com/blog
Randy Forbes	H-Virginia Representative	randy_forbes
Robert Witman	H-Virginia Representative	robwitman	www.wittman.house.gov
National Republican Congressional Committee	National Republican Congressional Committee	NRCC	www.nrcc.org
Barack Obama	President Elect	BarackObama	www.barackobama.com
Mark Begich	S- Alaska Senator	MarkBegich	action.begich.com/twitter
Jim Inhofe	S- Oklahoma Senator	jiminhofe	www.jiminhofe.com
Chris Dodd	S-Connecticut Senator	chrisdodd	chrisdodd.com
Charles Grassley	S-Iowa Senator	chuckgrassley	grassley.senate.gov
National Republican Senatorial Committee	S-National Republican Senatorial Committee	NRSC	www.nrsc.org
Jeanne Shaheen	S-New Hampshire Senator-Elect	JeanneShaheen	www.jeanneshaheen.org
Hillary Clinton	S-New York Senator	hillaryclinton	hillaryclinton.com/about
Kay Hagan	S-North Carolina Senator-Elect	kayhagen	www.kayhagan.com
James Inhofe	S-Oklahoma Senator	jiminhofe	www.jiminhofe.com
James DeMint	S-South Carolina Senator	jimdemint	www.jimdemint.com
Ron Paul	Texas Representative	ronpaul2008
House Floor	U.S. House	HouseFloor	clerk.house.gov/floorsummary
Senate Floor	U.S. Senate	SenateFloor	www.senate.gov

États et municipalités

Nom	Organisation	Nom Twitter	Blogue / Site Web
City of Casa Grande Public Library	AZ- City of Casa Grande Public Library	cglibrary	cglibrary.org
City of Peoria	AZ-City of Peoria	PeoriaAZ	www.peoriaaz.gov
City of Mesa (Ariz.)	AZ-Mesa Office of Economic Development	MesaEconDev
Arizona Office of Tourism	AZ-State of Arizona	ArizonaTourism	www.arizonaguide.com
City of Santa Clara	CA-City of Santa Clara	santaclaracity	santaclaraca.gov
Arnold Schwarzenegger	CA-Governor	schwarzenegger	gov.ca.gov
Los Angeles Fire Department	CA-Los Angeles Fire Department	LAFD	lafd.org/ALERT
Port of San Diego	CA-Port of San Diego	portofsandiego	www.portofsandiego.org
Adriel Hampton	CA-San Francisco City Attorney Investigations	adrielhampton	www.adrielhampton.com
State of Colorado	CO-State of Colorado	coloradogov
Mark Boughton	CT-Mayor, Danbury	MayorMark	mayormarksblog.blogspot.com
DC Alerts	DC-Alert DC	dcalerts	alert.ema.dc.gov
The Beltway	DC-The Beltway	thebeltway	thebeltway.wordpress.com
City of Rome (Ga.)	GA-City of Rome	romegeorgia
State of Idaho	ID-State of Idaho	IDAHOgov	www.idaho.gov
Pam Broviak	IL-City of Lasalle Public Works Dept.	pbroviak	www.publicworksgroup.com
City of Naperville	IL-City of Naperville	NapervilleIL
City of Louisville	KY-City of Louisville	louisvillekygov	www.louisvilleky.gov
John D. McMillen	KY-Graves County Public School District CIO	ujdmc	techucation.tumblr.com
State of Kentucky	KY-State of Kentucky	kygov
Bobby Jindal	LA-Governor	BobbyJindal	www.bobbyjindal.com
Sarah Bourne	MA-Chief Tech Strategist	sarahebourne
Town of Franklin (Mass.)	MA-Franklin Police Department	franklinpolice
State of Maine	ME-State of Maine	www_maine_gov
Jennifer Granholm	MI-Governor	govgranholm	www.jennifergranholm.com
John Cherry	MI-Lt. Governor	johncherry	www.michigan.gov/ltgov
Jessi Wortley	MI-Sen. Ron Jelinek	MiniJ	www.SenatorRonJelinek.com
Emergency Management & Homeland Security Division	MI-State Police	lisabethn
Dan Ness	MN-Mayor of Alexandria	ness2008
R.T. Ryback	MN-Mayor of Minneapolis	MayorRTRybak
Sally Greene	NC-Chapel Hill Town Council	midcenturysal	greenespace.blogspot.com
Mark Chilton	NC-Mayor of Carrboro	MarkChilton	www.ci.carrboro.nc.us
Ty Harrell	NC-State of North Carolina House Representative	TyHarrell	votetyharrell.com
The Alliance for Historic Hillsborough	NC-The Alliance for Historic Hillsborough	Hillsborough	www.historichillsborough.org
State of Nebraska	NE-State of Nebraska	nebraskagov	www.nebraska.gov
New York State Small Business Development Center	NY-Small Business Development Center	nys_sbdc	www.nyssbdc.org
Cara Keithley	OH-Department of Commerce	carakeithley
City of Altus Emergency Management	OK-City of Altus Emergency Management	altusem	www.altusem.us
Sid Burgess	OK-City of Haskell Councilman	sidburgess	www.redblogroll.com
City of Shawnee, OK	OK-City of Shawnee	CityofShawneeOK	www.shawneeok.org
City of Shawnee Fire Department	OK-City of Shawnee Fire Department	ShawneeFD	www.shawneeok.org
City of Shawnee Police Department	OK-City of Shawnee Police Department	ShawneePD	www.shawneeok.org
David Almond	OR-Department of Revenue	David_Almond	www.oregon.gov
State of Rhode Island	RI-State of Rhode Island	rigov
Janet Claggett	SC- City of Richland	cio007	www.linkedin.com/in/janetclaggett
State of South Carolina	SC-State of South Carolina	SCGOV	www.sc.gov
Austin Police Depart	TX-Austin Police Depart	AustinPD	www.ci.austin.tx.us/police
City of Killeen, TX	TX-City of Killeen	KilleenWeb	www.ci.killeen.tx.us
City of McAllen (Texas)	TX-City of McAllen	CityofMcAllen
City of Plano, TX	TX-City of Plano	cityofplanotxpr	www.plano.gov
Judy Watanabe	UT-State of Utah	judy_wat
State of Utah	UT-State of Utah	utahgov
Utah Calendar (Current events and activities in Utah )	UT-State of Utah	UtahCalendar	travel.utah.gov/events_calendar
Utah Education Facts	UT-State of Utah	utahedfacts
Utah State Senate	UT-State of Utah	utahsenate	www.senatesite.com
David Fletcher	UT-State of Utah CTO	dfletcher	www.davidfletcher.blogspot.com
Bob Wooley	UT-State of Utah Dept. of Technology Services	Bwooley	dts.utah.gov/about
Utah State Digital Library Sciences Team	UT-Utah State Digital Library Sciences Team	UtahHive
Utah State Parks	UT-Utah State Parks	UtahStateParks	state.parks.utah.gov/stateparks
City of Virginia Beach	VA-City of Virginia Beach	CityofVaBeach	www.vbgov.com
County of Chesterfield (Va.)	VA-County of Chesterfield	chesterfieldva	www.chesterfield.gov
County of Roanoke (Va.)	VA-County of Roanoke	RoanokeCounty
County of Roanoke (Va.)	VA-Parks, Recreation and Tourism	recreation
County of Roanoke (Va.)	VA-Public Libraries Department	rocopublib
TysonsTomorrow	VA-TysonsTomorrow	TysonsTomorrow	www.tysonstomorrow.org
State of Vermont	VT-State of Vermont	vermontgov
Bill Schrier	WA-CTO (CIO) City of Seattle	billschrier	blog.chiefseattlegeek.com
State of Washington Secretary of State	WA-Secretary of State	secstatewa	secstate.wa.gov/elections
State of Washington Dept. of Transportation	WA-Washington State DOT	wsdot

Via New Thinking