Newspapers:  

New York Times: www.nytimes.com
Los Angeles Times: www.latimes.com
Chicago Tribune: www.chicagotribune.com
USA Today: www.usatoday.com
New York Post: www.nypost.com
Washington Post: www.washingtonpost.com
Dallas Morning News: www.dallasnews.com
Washington Times: www.washtimes.com
Financial Times: www.ft.com
London Times: www.the-times.co.uk
Boston Globe: www.bostonglobe.com
Detroit News: www.detnews.com
New York Daily News: www.nydailynews.com
National Journal: www.nationaljournal.com
Roll Call: www.rollcall.com
The Hill: www.hillnews.com
Congressional Quarterly: www.cq.com
Newsweek: www.newsweek.com
Time: www.time.com
U.S. News & World Report: www.usnews.com
The Economist: www.economist.com
Opinion Journal: www.opinionjournal.com
Media News: www.poynter.org/medianews/
Drudge: www.drudgereport.com
National Review: www.nationalreview.com
New Republic: www.tnr.com
Nation: www.thenation.com
New York Press: www.nypress.com
Village Voice: www.villagevoice.com
Washington City Paper: www.washingtoncitypaper.com
New York Observer: www.observer.com
Slate: www.slate.com
Salon: www.salon.com
Commentary: www.commentary.org
First Things: www.firstthings.com
The Public Interest: www.thepublicinterest.com
Policy Review: www.policyreview.org
Kausfiles: www.kausfiles.com
Lucianne Goldberg: www.lucianne.com
Andrew Sullivan: www.andrewsullivan.com
Joshua Micah Marshall: www.j-marshall.com
Virginia Postrel: www.vpostrel.com
Media Research Center: www.mrc.org
Reason: www.reason.com
Human Events: www.humanevents.org
RealClear Politics: www.realclearpolitics.com

TV:

Fox News Channel: www.foxnews.com
ABC News: www.abcnews.com
CBS News: www.cbsnews.com
MSNBC: www.msnbc.com
C-SPAN: www.c-span.org
CNN: www.cnn.com
Special Report with Brit Hume: www.foxnews.com/specialreport/index.html
Beltway Boys: www.foxnews.com/beltwayboys/
Meet the Press: www.msnbc.com/news/meetpress_front.asp
This Week: http://abcnews.go.com/sections/ThisWeek/index.html
Face the Nation: http://cbsnews.com/now/section/0,1636,3460-412,00.shtml
NewsHour with Jim Lehrer: www.pbs.org/newshour/
The Charlie Rose Show: www.pbs.org/charlierose/

Radio:

Ken Hamblin: www.hamblin.com/
Hugh Hewitt: www.hughhewitt.com/
Michael Medved: www.michaelmedved.com/
Dennis Prager: www.dennisprager.com/
Sean Hannity: www.hannity.com/
Rush Limbaugh: www.rushlimbaugh.com

Wires:

AP World: www.newsday.com/ap/text/international/
AP National: www.newsday.com/ap/text/international/
AP Washington: www.newsday.com/ap/text/washington/
AP Breaking: ap.tbo.com/ap/breaking/index.htm

Sports:

Fox Sports: www.foxsports.com
ESPN: www.espn.com
CBS Sportsline: http://cbs.sportsline.com/
Sports Illustrated: www.cnnsi.com
MLB: www.mlb.com
NBA: www.nba.com
NFL: www.nfl.com
Lacrosse: www.alllacrosseamerica.com

Government:  

White House: www.whitehouse.gov
Senate: www.senate.gov
House: www.house.gov
Library of Congress: www.loc.gov
Supreme Court: www.supremecourtus.gov
Government Links: www.unitedstates.com/US_Federal_links/us_federal_links.html
Republican National Committee: www.rnc.org
Democratic National Committee: www.dnc.org

Think Tanks:  

Heritage Foundation: www.heritage.org
American Enterprise Institute: www.aei.org
Hoover Institution: www.hoover.org
Brookings Institution: www.brookings.org
Cato Institute: www.cato.org
Hudson Institute: www.hudson.org
Manhattan Institute: www.manhattan-institute.org
Empower America: www.empower.org
Project for Conservative Reform: www.conservativereform.org
Ethics and Public Policy Center: www.eppc.org

Financial:

Bloomberg: www.bloomberg.com
Fortune: www.fortune.com
Forbes: www.forbes.com
CNBC: www.cnbc.com
Nasdaq: www.nasdaq.com
CNN Financial: www.cnnfn.com
American Stock Exchange: www.amex.com
Business Wire: www.businesswire.com
Chicago Mercantile Exchange: www.cme.com
NYSE: www.nyse.com

Research:

Portrait of America: www.portraitofamerica.com
FindLaw: www.findlaw.com
Medill School of Journalism: www.medill.northwestern.edu

Search:

Metacrawler: www.metacrawler.com
Yahoo: www.yahoo.com
Excite: www.excite.com
AltaVista: www.altavista.com
Northern Light: www.northernlight.com
Google: www.google.com